330917132 has 24 divisors (see below), whose sum is σ = 712745376. Its totient is φ = 130912128.

The previous prime is 330917101. The next prime is 330917143. The reversal of 330917132 is 231719033.

It is a super-2 number, since 2×330917132² = 219012296502210848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 330917095 and 330917104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454193 + ... + 454920.

It is an arithmetic number, because the mean of its divisors is an integer number (29697724).

Almost surely, 2^330917132 is an apocalyptic number.

It is an amenable number.

330917132 is an abundant number, since it is smaller than the sum of its proper divisors (381828244).

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

330917132 is a wasteful number, since it uses less digits than its factorization.

330917132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 909137 (or 909135 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 29.

The square root of 330917132 is about 18191.1278374926. The cubic root of 330917132 is about 691.6819096720.

The spelling of 330917132 in words is "three hundred thirty million, nine hundred seventeen thousand, one hundred thirty-two".