56919098 has 16 divisors (see below), whose sum is σ = 92303520. Its totient is φ = 26232336.

The previous prime is 56919053. The next prime is 56919101. The reversal of 56919098 is 89091965.

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, 18836 + ... + 21647.

It is an arithmetic number, because the mean of its divisors is an integer number (5768970).

Almost surely, 2^56919098 is an apocalyptic number.

56919098 is a deficient number, since it is larger than the sum of its proper divisors (35384422).

56919098 is a wasteful number, since it uses less digits than its factorization.

56919098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40541.

The product of its (nonzero) digits is 174960, while the sum is 47.

The square root of 56919098 is about 7544.4746669334. The cubic root of 56919098 is about 384.6679500525.

The spelling of 56919098 in words is "fifty-six million, nine hundred nineteen thousand, ninety-eight".