56466846 has 24 divisors (see below), whose sum is σ = 124352904. Its totient is φ = 18513360.

The previous prime is 56466829. The next prime is 56466859. The reversal of 56466846 is 64866465.

56466846 is a `hidden beast` number, since 564 + 6 + 6 + 84 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24616 + ... + 26811.

It is an arithmetic number, because the mean of its divisors is an integer number (5181371).

Almost surely, 2^56466846 is an apocalyptic number.

56466846 is an abundant number, since it is smaller than the sum of its proper divisors (67886058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56466846 is a wasteful number, since it uses less digits than its factorization.

56466846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51496 (or 51493 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

The square root of 56466846 is about 7514.4424942906. The cubic root of 56466846 is about 383.6464437796.

The spelling of 56466846 in words is "fifty-six million, four hundred sixty-six thousand, eight hundred forty-six".