52985032 has 16 divisors (see below), whose sum is σ = 99728640. Its totient is φ = 26390736.

The previous prime is 52985029. The next prime is 52985033. The reversal of 52985032 is 23058925.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52985033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10488 + ... + 14695.

It is an arithmetic number, because the mean of its divisors is an integer number (6233040).

Almost surely, 2^52985032 is an apocalyptic number.

It is an amenable number.

52985032 is a deficient number, since it is larger than the sum of its proper divisors (46743608).

52985032 is a wasteful number, since it uses less digits than its factorization.

52985032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25452 (or 25448 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 52985032 is about 7279.0818102285. The cubic root of 52985032 is about 375.5932110329.

The spelling of 52985032 in words is "fifty-two million, nine hundred eighty-five thousand, thirty-two".