56474965 has 8 divisors (see below), whose sum is σ = 69212160. Its totient is φ = 44218512.

The previous prime is 56474947. The next prime is 56474981. The reversal of 56474965 is 56947465.

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

It is a cyclic number.

It is not a de Polignac number, because 56474965 - 2⁵ = 56474933 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 119925 + ... + 120394.

It is an arithmetic number, because the mean of its divisors is an integer number (8651520).

Almost surely, 2^56474965 is an apocalyptic number.

It is an amenable number.

56474965 is a deficient number, since it is larger than the sum of its proper divisors (12737195).

56474965 is a wasteful number, since it uses less digits than its factorization.

56474965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240371.

The product of its digits is 907200, while the sum is 46.

The square root of 56474965 is about 7514.9827012442. The cubic root of 56474965 is about 383.6648302395.

The spelling of 56474965 in words is "fifty-six million, four hundred seventy-four thousand, nine hundred sixty-five".