56464057 has 8 divisors (see below), whose sum is σ = 63451584. Its totient is φ = 49854288.

The previous prime is 56464039. The next prime is 56464063. The reversal of 56464057 is 75046465.

It is a happy number.

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 56464057 - 2¹¹ = 56462009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56464087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94123 + ... + 94720.

It is an arithmetic number, because the mean of its divisors is an integer number (7931448).

Almost surely, 2^56464057 is an apocalyptic number.

It is an amenable number.

56464057 is a deficient number, since it is larger than the sum of its proper divisors (6987527).

56464057 is a wasteful number, since it uses less digits than its factorization.

56464057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188879.

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 56464057 is about 7514.2569160230. The cubic root of 56464057 is about 383.6401273442.

The spelling of 56464057 in words is "fifty-six million, four hundred sixty-four thousand, fifty-seven".