56910466 has 8 divisors (see below), whose sum is σ = 85397760. Its totient is φ = 28444548.

The previous prime is 56910443. The next prime is 56910473. The reversal of 56910466 is 66401965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×56910466² = 6477602280674312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7255 + ... + 12901.

It is an arithmetic number, because the mean of its divisors is an integer number (10674720).

Almost surely, 2^56910466 is an apocalyptic number.

56910466 is a deficient number, since it is larger than the sum of its proper divisors (28487294).

56910466 is a wasteful number, since it uses less digits than its factorization.

56910466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10688.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 56910466 is about 7543.9025709509. The cubic root of 56910466 is about 384.6485036117.

The spelling of 56910466 in words is "fifty-six million, nine hundred ten thousand, four hundred sixty-six".