330372 has 96 divisors (see below), whose sum is σ = 1075200. Its totient is φ = 85536.

The previous prime is 330359. The next prime is 330383. The reversal of 330372 is 273033.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14353 + ... + 14375.

It is an arithmetic number, because the mean of its divisors is an integer number (11200).

2³³⁰³⁷² 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 330372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (537600).

330372 is an abundant number, since it is smaller than the sum of its proper divisors (744828).

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

330372 is a wasteful number, since it uses less digits than its factorization.

330372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62 (or 54 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 18.

The square root of 330372 is about 574.7799578969. The cubic root of 330372 is about 69.1301889879.

It can be divided in two parts, 3303 and 72, that added together give a cube (3375 = 15³).

The spelling of 330372 in words is "three hundred thirty thousand, three hundred seventy-two".