5656356256 has 12 divisors (see below), whose sum is σ = 11135951442. Its totient is φ = 2828178112.

The previous prime is 5656356239. The next prime is 5656356257. The reversal of 5656356256 is 6526536565.

It can be written as a sum of positive squares in only one way, i.e., 4480963600 + 1175392656 = 66940^2 + 34284^2 .

It is not an unprimeable number, because it can be changed into a prime (5656356257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88380535 + ... + 88380598.

Almost surely, 2^5656356256 is an apocalyptic number.

It is an amenable number.

5656356256 is a deficient number, since it is larger than the sum of its proper divisors (5479595186).

5656356256 is a wasteful number, since it uses less digits than its factorization.

5656356256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176761143 (or 176761135 counting only the distinct ones).

The product of its digits is 4860000, while the sum is 49.

The square root of 5656356256 is about 75208.7511929297. The cubic root of 5656356256 is about 1781.7451487060.

The spelling of 5656356256 in words is "five billion, six hundred fifty-six million, three hundred fifty-six thousand, two hundred fifty-six".