332532252 has 72 divisors (see below), whose sum is σ = 944614944. Its totient is φ = 97865856.

The previous prime is 332532247. The next prime is 332532253. The reversal of 332532252 is 252235233.

332532252 is a `hidden beast` number, since 332 + 5 + 322 + 5 + 2 = 666.

It is a super-2 number, since 2×332532252² = 221155397240383008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332532253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4683 + ... + 26210.

It is an arithmetic number, because the mean of its divisors is an integer number (13119652).

Almost surely, 2^332532252 is an apocalyptic number.

It is an amenable number.

332532252 is an abundant number, since it is smaller than the sum of its proper divisors (612082692).

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

332532252 is a wasteful number, since it uses less digits than its factorization.

332532252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30939 (or 30934 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 332532252 is about 18235.4668709085. The cubic root of 332532252 is about 692.8053900298.

Adding to 332532252 its reverse (252235233), we get a palindrome (584767485).

The spelling of 332532252 in words is "three hundred thirty-two million, five hundred thirty-two thousand, two hundred fifty-two".