56277466 has 16 divisors (see below), whose sum is σ = 96598656. Its totient is φ = 24088176.

The previous prime is 56277439. The next prime is 56277491. The reversal of 56277466 is 66477265.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11460 + ... + 15616.

It is an arithmetic number, because the mean of its divisors is an integer number (6037416).

Almost surely, 2^56277466 is an apocalyptic number.

56277466 is a deficient number, since it is larger than the sum of its proper divisors (40321190).

56277466 is a wasteful number, since it uses less digits than its factorization.

56277466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133.

The product of its digits is 423360, while the sum is 43.

The square root of 56277466 is about 7501.8308432009. The cubic root of 56277466 is about 383.2170688785.

The spelling of 56277466 in words is "fifty-six million, two hundred seventy-seven thousand, four hundred sixty-six".