56836053 has 16 divisors (see below), whose sum is σ = 84849600. Its totient is φ = 37599120.

The previous prime is 56836009. The next prime is 56836069. The reversal of 56836053 is 35063865.

It is not a de Polignac number, because 56836053 - 2⁸ = 56835797 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56835999 and 56836017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56836453) by changing a digit.

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, 4498 + ... + 11571.

It is an arithmetic number, because the mean of its divisors is an integer number (5303100).

Almost surely, 2^56836053 is an apocalyptic number.

It is an amenable number.

56836053 is a deficient number, since it is larger than the sum of its proper divisors (28013547).

56836053 is a wasteful number, since it uses less digits than its factorization.

56836053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16209 (or 16203 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 56836053 is about 7538.9689613368. The cubic root of 56836053 is about 384.4807820694.

The spelling of 56836053 in words is "fifty-six million, eight hundred thirty-six thousand, fifty-three".