332091964 has 48 divisors (see below), whose sum is σ = 622734336. Its totient is φ = 154684800.

The previous prime is 332091961. The next prime is 332092001. The reversal of 332091964 is 469190233.

It is a super-2 number, since 2×332091964² = 220570145106754592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332091961) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421579 + ... + 422365.

It is an arithmetic number, because the mean of its divisors is an integer number (12973632).

Almost surely, 2^332091964 is an apocalyptic number.

It is an amenable number.

332091964 is a deficient number, since it is larger than the sum of its proper divisors (290642372).

332091964 is a wasteful number, since it uses less digits than its factorization.

332091964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946 (or 944 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 332091964 is about 18223.3905736556. The cubic root of 332091964 is about 692.4994862434.

The spelling of 332091964 in words is "three hundred thirty-two million, ninety-one thousand, nine hundred sixty-four".