332064213 has 48 divisors (see below), whose sum is σ = 517026240. Its totient is φ = 188777472.

The previous prime is 332064209. The next prime is 332064221. The reversal of 332064213 is 312460233.

It is not a de Polignac number, because 332064213 - 2² = 332064209 is a prime.

It is a super-2 number, since 2×332064213² = 220533283110618738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332064203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 508195 + ... + 508847.

It is an arithmetic number, because the mean of its divisors is an integer number (10771380).

Almost surely, 2^332064213 is an apocalyptic number.

It is an amenable number.

332064213 is a deficient number, since it is larger than the sum of its proper divisors (184962027).

332064213 is a wasteful number, since it uses less digits than its factorization.

332064213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758 (or 745 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 332064213 is about 18222.6291462017. The cubic root of 332064213 is about 692.4801963171.

The spelling of 332064213 in words is "three hundred thirty-two million, sixty-four thousand, two hundred thirteen".