53052856 has 8 divisors (see below), whose sum is σ = 99474120. Its totient is φ = 26526424.

The previous prime is 53052829. The next prime is 53052863. The reversal of 53052856 is 65825035.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3315796 + ... + 3315811.

It is an arithmetic number, because the mean of its divisors is an integer number (12434265).

Almost surely, 2^53052856 is an apocalyptic number.

It is an amenable number.

53052856 is a deficient number, since it is larger than the sum of its proper divisors (46421264).

53052856 is a wasteful number, since it uses less digits than its factorization.

53052856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6631613 (or 6631609 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 53052856 is about 7283.7391496401. The cubic root of 53052856 is about 375.7534032683.

The spelling of 53052856 in words is "fifty-three million, fifty-two thousand, eight hundred fifty-six".