52125248 has 28 divisors (see below), whose sum is σ = 118213632. Its totient is φ = 22339200.

The previous prime is 52125221. The next prime is 52125251. The reversal of 52125248 is 84252125.

It is a tau number, because it is divible by the number of its divisors (28).

It is a self number, because there is not a number n which added to its sum of digits gives 52125248.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57728 + ... + 58623.

Almost surely, 2^52125248 is an apocalyptic number.

It is an amenable number.

52125248 is an abundant number, since it is smaller than the sum of its proper divisors (66088384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52125248 is a wasteful number, since it uses less digits than its factorization.

52125248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116370 (or 116360 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 52125248 is about 7219.7817141518. The cubic root of 52125248 is about 373.5505481975.

The spelling of 52125248 in words is "fifty-two million, one hundred twenty-five thousand, two hundred forty-eight".