56193846 has 16 divisors (see below), whose sum is σ = 113547504. Its totient is φ = 18537984.

The previous prime is 56193827. The next prime is 56193859. The reversal of 56193846 is 64839165.

It is a junction number, because it is equal to n+sod(n) for n = 56193798 and 56193807.

It is a congruent number.

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, 47695 + ... + 48858.

It is an arithmetic number, because the mean of its divisors is an integer number (7096719).

Almost surely, 2^56193846 is an apocalyptic number.

56193846 is an abundant number, since it is smaller than the sum of its proper divisors (57353658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56193846 is a wasteful number, since it uses less digits than its factorization.

56193846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96655.

The product of its digits is 155520, while the sum is 42.

The square root of 56193846 is about 7496.2554652306. The cubic root of 56193846 is about 383.0271734794.

The spelling of 56193846 in words is "fifty-six million, one hundred ninety-three thousand, eight hundred forty-six".