52564124 has 36 divisors (see below), whose sum is σ = 98096040. Its totient is φ = 24615360.

The previous prime is 52564121. The next prime is 52564199. The reversal of 52564124 is 42146525.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52564121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158639 + ... + 158969.

It is an arithmetic number, because the mean of its divisors is an integer number (2724890).

Almost surely, 2^52564124 is an apocalyptic number.

It is an amenable number.

52564124 is a deficient number, since it is larger than the sum of its proper divisors (45531916).

52564124 is a wasteful number, since it uses less digits than its factorization.

52564124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 399 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 52564124 is about 7250.1119991349. Note that the first 3 decimals coincide. The cubic root of 52564124 is about 374.5960070028.

The spelling of 52564124 in words is "fifty-two million, five hundred sixty-four thousand, one hundred twenty-four".