56756156 has 6 divisors (see below), whose sum is σ = 99323280. Its totient is φ = 28378076.

The previous prime is 56756123. The next prime is 56756197. The reversal of 56756156 is 65165765.

56756156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×56756156² = 6442522487792672, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 7094516 + ... + 7094523.

It is an arithmetic number, because the mean of its divisors is an integer number (16553880).

Almost surely, 2^56756156 is an apocalyptic number.

It is an amenable number.

56756156 is a deficient number, since it is larger than the sum of its proper divisors (42567124).

56756156 is a wasteful number, since it uses less digits than its factorization.

56756156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14189043 (or 14189041 counting only the distinct ones).

The product of its digits is 189000, while the sum is 41.

The square root of 56756156 is about 7533.6681636504. The cubic root of 56756156 is about 384.3005369317.

The spelling of 56756156 in words is "fifty-six million, seven hundred fifty-six thousand, one hundred fifty-six".