5770

5770 = 2 x 5 x 577.

The digits of the square of 5770 each occur twice (A052049): 5770² = 33292900.

5770 is an integer that can be expressed as the sum of consecutive primes in exactly four ways (A054999).

5770 is 141040 in base 5.

The sum of the digits of 5770 equals the sum of the digits of the cube of 5770 (A070276).

5770 has two representations as a sum of two squares: 5770 = 21² + 73² = 27² + 71². 5770 is the sum of 21st prime (73) squared and 21st perfect square (A106587).

5770 divides 57¹² - 1.

Source: On-Line Encyclopedia of Integer Sequences