332380656 has 30 divisors (see below), whose sum is σ = 930204600. Its totient is φ = 110793504.

The previous prime is 332380619. The next prime is 332380681. The reversal of 332380656 is 656083233.

It is a happy number.

332380656 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×332380656² = 220953800965980672, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 332380656.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1153956 + ... + 1154243.

It is an arithmetic number, because the mean of its divisors is an integer number (31006820).

Almost surely, 2^332380656 is an apocalyptic number.

332380656 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

332380656 is an abundant number, since it is smaller than the sum of its proper divisors (597823944).

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

332380656 is a wasteful number, since it uses less digits than its factorization.

332380656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308213 (or 2308204 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 332380656 is about 18231.3097719281. The cubic root of 332380656 is about 692.7000944891.

The spelling of 332380656 in words is "three hundred thirty-two million, three hundred eighty thousand, six hundred fifty-six".