56920946 has 8 divisors (see below), whose sum is σ = 85417200. Its totient is φ = 28448548.

The previous prime is 56920937. The next prime is 56920967. The reversal of 56920946 is 64902965.

56920946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 3 ways as a sum of consecutive naturals, for example, 2285 + ... + 10911.

It is an arithmetic number, because the mean of its divisors is an integer number (10677150).

Almost surely, 2^56920946 is an apocalyptic number.

56920946 is a deficient number, since it is larger than the sum of its proper divisors (28496254).

56920946 is a wasteful number, since it uses less digits than its factorization.

56920946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11928.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 56920946 is about 7544.5971396755. The cubic root of 56920946 is about 384.6721130294.

The spelling of 56920946 in words is "fifty-six million, nine hundred twenty thousand, nine hundred forty-six".