332020232 has 8 divisors (see below), whose sum is σ = 622537950. Its totient is φ = 166010112.

The previous prime is 332020219. The next prime is 332020237. The reversal of 332020232 is 232020233.

332020232 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 283383556 + 48636676 = 16834^2 + 6974^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×332020232² = 220474868914667648, 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 332020232.

It is not an unprimeable number, because it can be changed into a prime (332020237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20751257 + ... + 20751272.

Almost surely, 2^332020232 is an apocalyptic number.

It is an amenable number.

332020232 is a deficient number, since it is larger than the sum of its proper divisors (290517718).

332020232 is a wasteful number, since it uses less digits than its factorization.

332020232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41502535 (or 41502531 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 332020232 is about 18221.4223374576. The cubic root of 332020232 is about 692.4496225957.

Adding to 332020232 its reverse (232020233), we get a palindrome (564040465).

Subtracting from 332020232 its reverse (232020233), we obtain a palindrome (99999999).

The spelling of 332020232 in words is "three hundred thirty-two million, twenty thousand, two hundred thirty-two".