332560 has 20 divisors (see below), whose sum is σ = 773388. Its totient is φ = 132992.

The previous prime is 332513. The next prime is 332561. The reversal of 332560 is 65233.

332560 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 135424 + 197136 = 368^2 + 444^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×332560² = 221192307200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332561) by changing a digit.

332560 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1999 + ... + 2158.

2³³²⁵⁶⁰ is an apocalyptic number.

It is an amenable number.

332560 is an abundant number, since it is smaller than the sum of its proper divisors (440828).

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

332560 is a wasteful number, since it uses less digits than its factorization.

332560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170 (or 4164 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 332560 is about 576.6801539849. The cubic root of 332560 is about 69.2824659769.

Adding to 332560 its reverse (65233), we get a palindrome (397793).

The spelling of 332560 in words is "three hundred thirty-two thousand, five hundred sixty".