56130466 has 8 divisors (see below), whose sum is σ = 96223680. Its totient is φ = 24055908.

The previous prime is 56130463. The next prime is 56130467. The reversal of 56130466 is 66403165.

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

It is not an unprimeable number, because it can be changed into a prime (56130461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2004646 + ... + 2004673.

It is an arithmetic number, because the mean of its divisors is an integer number (12027960).

Almost surely, 2^56130466 is an apocalyptic number.

56130466 is a deficient number, since it is larger than the sum of its proper divisors (40093214).

56130466 is a wasteful number, since it uses less digits than its factorization.

56130466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4009328.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 56130466 is about 7492.0268285692. The cubic root of 56130466 is about 382.8831162168.

The spelling of 56130466 in words is "fifty-six million, one hundred thirty thousand, four hundred sixty-six".