56043153 has 12 divisors (see below), whose sum is σ = 81976960. Its totient is φ = 36888696.

The previous prime is 56043139. The next prime is 56043161. The reversal of 56043153 is 35134065.

56043153 is a `hidden beast` number, since 5 + 604 + 3 + 1 + 53 = 666.

56043153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56043153 - 2⁵ = 56043121 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56043173) 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, 38701 + ... + 40122.

Almost surely, 2^56043153 is an apocalyptic number.

It is an amenable number.

56043153 is a deficient number, since it is larger than the sum of its proper divisors (25933807).

56043153 is a wasteful number, since it uses less digits than its factorization.

56043153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78908 (or 78905 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 56043153 is about 7486.1974993985. The cubic root of 56043153 is about 382.6844836077.

The spelling of 56043153 in words is "fifty-six million, forty-three thousand, one hundred fifty-three".