52003875 has 64 divisors (see below), whose sum is σ = 107947008. Its totient is φ = 21600000.

The previous prime is 52003841. The next prime is 52003891. The reversal of 52003875 is 57830025.

It is a happy number.

It is not a de Polignac number, because 52003875 - 2⁸ = 52003619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27975 + ... + 29775.

It is an arithmetic number, because the mean of its divisors is an integer number (1686672).

Almost surely, 2^52003875 is an apocalyptic number.

52003875 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52003875 is an abundant number, since it is smaller than the sum of its proper divisors (55943133).

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

52003875 is a wasteful number, since it uses less digits than its factorization.

52003875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837 (or 1827 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 52003875 is about 7211.3712288302. The cubic root of 52003875 is about 373.2603869134.

The spelling of 52003875 in words is "fifty-two million, three thousand, eight hundred seventy-five".