39132252 has 36 divisors (see below), whose sum is σ = 102331320. Its totient is φ = 12593952.

The previous prime is 39132241. The next prime is 39132257. The reversal of 39132252 is 25223193.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39132257) 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, 17698 + ... + 19785.

Almost surely, 2^39132252 is an apocalyptic number.

It is an amenable number.

39132252 is an abundant number, since it is smaller than the sum of its proper divisors (63199068).

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

39132252 is a wasteful number, since it uses less digits than its factorization.

39132252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37522 (or 37517 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 39132252 is about 6255.5776711667. The cubic root of 39132252 is about 339.5040404458.

The spelling of 39132252 in words is "thirty-nine million, one hundred thirty-two thousand, two hundred fifty-two".