56813466 has 8 divisors (see below), whose sum is σ = 113626944. Its totient is φ = 18937820.

The previous prime is 56813447. The next prime is 56813501. The reversal of 56813466 is 66431865.

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

56813466 is an admirable number.

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, 4734450 + ... + 4734461.

It is an arithmetic number, because the mean of its divisors is an integer number (14203368).

Almost surely, 2^56813466 is an apocalyptic number.

56813466 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

56813466 is a wasteful number, since it uses less digits than its factorization.

56813466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9468916.

The product of its digits is 103680, while the sum is 39.

The square root of 56813466 is about 7537.4707959633. The cubic root of 56813466 is about 384.4298436385.

The spelling of 56813466 in words is "fifty-six million, eight hundred thirteen thousand, four hundred sixty-six".