332979012 has 72 divisors (see below), whose sum is σ = 886072096. Its totient is φ = 109315008.

The previous prime is 332979001. The next prime is 332979013. The reversal of 332979012 is 210979233.

It is a super-2 number, since 2×332979012² = 221750044864992288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (332979013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62568 + ... + 67680.

Almost surely, 2^332979012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332979012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (443036048).

332979012 is an abundant number, since it is smaller than the sum of its proper divisors (553093084).

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

332979012 is a wasteful number, since it uses less digits than its factorization.

332979012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5199 (or 5185 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 332979012 is about 18247.7125141756. The cubic root of 332979012 is about 693.1155145609.

The spelling of 332979012 in words is "three hundred thirty-two million, nine hundred seventy-nine thousand, twelve".