52055156 has 24 divisors (see below), whose sum is σ = 96888960. Its totient is φ = 24386432.

The previous prime is 52055153. The next prime is 52055219. The reversal of 52055156 is 65155025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52055153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14651 + ... + 17853.

It is an arithmetic number, because the mean of its divisors is an integer number (4037040).

Almost surely, 2^52055156 is an apocalyptic number.

It is an amenable number.

52055156 is a deficient number, since it is larger than the sum of its proper divisors (44833804).

52055156 is a wasteful number, since it uses less digits than its factorization.

52055156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3463 (or 3461 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 52055156 is about 7214.9259178456. The cubic root of 52055156 is about 373.3830372457.

The spelling of 52055156 in words is "fifty-two million, fifty-five thousand, one hundred fifty-six".