52328871 has 12 divisors (see below), whose sum is σ = 86384272. Its totient is φ = 29902176.

The previous prime is 52328849. The next prime is 52328879. The reversal of 52328871 is 17882325.

It is not a de Polignac number, because 52328871 - 2⁷ = 52328743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52328879) 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, 415246 + ... + 415371.

Almost surely, 2^52328871 is an apocalyptic number.

52328871 is a deficient number, since it is larger than the sum of its proper divisors (34055401).

52328871 is a wasteful number, since it uses less digits than its factorization.

52328871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830630 (or 830627 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 52328871 is about 7233.8697112956. The cubic root of 52328871 is about 374.0363310336.

The spelling of 52328871 in words is "fifty-two million, three hundred twenty-eight thousand, eight hundred seventy-one".