5656304774 has 16 divisors (see below), whose sum is σ = 8721878256. Its totient is φ = 2749154400.

The previous prime is 5656304767. The next prime is 5656304789. The reversal of 5656304774 is 4774036565.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45704 + ... + 115764.

It is an arithmetic number, because the mean of its divisors is an integer number (545117391).

Almost surely, 2^5656304774 is an apocalyptic number.

5656304774 is a deficient number, since it is larger than the sum of its proper divisors (3065573482).

5656304774 is a wasteful number, since it uses less digits than its factorization.

5656304774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71191.

The product of its (nonzero) digits is 2116800, while the sum is 47.

The square root of 5656304774 is about 75208.4089314486. The cubic root of 5656304774 is about 1781.7397431010.

Subtracting from 5656304774 its reverse (4774036565), we obtain a square (882268209 = 29703²).

The spelling of 5656304774 in words is "five billion, six hundred fifty-six million, three hundred four thousand, seven hundred seventy-four".