56242466 has 16 divisors (see below), whose sum is σ = 96560640. Its totient is φ = 24067680.

The previous prime is 56242421. The next prime is 56242493. The reversal of 56242466 is 66424265.

It is a super-2 number, since 2×56242466² = 6326429963522312, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8015 + ... + 13293.

It is an arithmetic number, because the mean of its divisors is an integer number (6035040).

Almost surely, 2^56242466 is an apocalyptic number.

56242466 is a deficient number, since it is larger than the sum of its proper divisors (40318174).

56242466 is a wasteful number, since it uses less digits than its factorization.

56242466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6049.

The product of its digits is 69120, while the sum is 35.

The square root of 56242466 is about 7499.4977165141. The cubic root of 56242466 is about 383.1376091359.

The spelling of 56242466 in words is "fifty-six million, two hundred forty-two thousand, four hundred sixty-six".