56835441774 has 32 divisors (see below), whose sum is σ = 126368855040. Its totient is φ = 18934966296.

The previous prime is 56835441727. The next prime is 56835441787. The reversal of 56835441774 is 47714453865.

56835441774 is a `hidden beast` number, since 5 + 6 + 83 + 544 + 17 + 7 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 56835441774.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181054 + ... + 382689.

It is an arithmetic number, because the mean of its divisors is an integer number (3949026720).

Almost surely, 2^56835441774 is an apocalyptic number.

56835441774 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

56835441774 is an abundant number, since it is smaller than the sum of its proper divisors (69533413266).

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

56835441774 is a wasteful number, since it uses less digits than its factorization.

56835441774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565621 (or 565615 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 54.

The spelling of 56835441774 in words is "fifty-six billion, eight hundred thirty-five million, four hundred forty-one thousand, seven hundred seventy-four".