332121032 has 16 divisors (see below), whose sum is σ = 624285900. Its totient is φ = 165644800.

The previous prime is 332121029. The next prime is 332121037. The reversal of 332121032 is 230121233.

It can be written as a sum of positive squares in 2 ways, for example, as 331458436 + 662596 = 18206^2 + 814^2 .

It is a super-2 number, since 2×332121032² = 220608759793490048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332121032.

It is not an unprimeable number, because it can be changed into a prime (332121037) 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, 48557 + ... + 54972.

Almost surely, 2^332121032 is an apocalyptic number.

It is an amenable number.

332121032 is a deficient number, since it is larger than the sum of its proper divisors (292164868).

332121032 is a wasteful number, since it uses less digits than its factorization.

332121032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103936 (or 103932 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 332121032 is about 18224.1881026289. The cubic root of 332121032 is about 692.5196904739.

Adding to 332121032 its reverse (230121233), we get a palindrome (562242265).

The spelling of 332121032 in words is "three hundred thirty-two million, one hundred twenty-one thousand, thirty-two".