56534853 has 16 divisors (see below), whose sum is σ = 77952896. Its totient is φ = 36417600.

The previous prime is 56534839. The next prime is 56534857. The reversal of 56534853 is 35843565.

It is not a de Polignac number, because 56534853 - 2¹⁶ = 56469317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56534857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15075 + ... + 18447.

It is an arithmetic number, because the mean of its divisors is an integer number (4872056).

Almost surely, 2^56534853 is an apocalyptic number.

It is an amenable number.

56534853 is a deficient number, since it is larger than the sum of its proper divisors (21418043).

56534853 is a wasteful number, since it uses less digits than its factorization.

56534853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3564.

The product of its digits is 216000, while the sum is 39.

The square root of 56534853 is about 7518.9662188362. The cubic root of 56534853 is about 383.8003994680.

The spelling of 56534853 in words is "fifty-six million, five hundred thirty-four thousand, eight hundred fifty-three".