56419874 has 24 divisors (see below), whose sum is σ = 102731328. Its totient is φ = 23127720.

The previous prime is 56419861. The next prime is 56419879. The reversal of 56419874 is 47891465.

56419874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (56419879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10262 + ... + 14769.

It is an arithmetic number, because the mean of its divisors is an integer number (4280472).

Almost surely, 2^56419874 is an apocalyptic number.

56419874 is a deficient number, since it is larger than the sum of its proper divisors (46311454).

56419874 is a wasteful number, since it uses less digits than its factorization.

56419874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25070 (or 25063 counting only the distinct ones).

The product of its digits is 241920, while the sum is 44.

The square root of 56419874 is about 7511.3163959455. The cubic root of 56419874 is about 383.5400353814.

The spelling of 56419874 in words is "fifty-six million, four hundred nineteen thousand, eight hundred seventy-four".