332830 has 16 divisors (see below), whose sum is σ = 607824. Its totient is φ = 131200.

The previous prime is 332803. The next prime is 332837. The reversal of 332830 is 38233.

332830 = 256² + 257² + ... + 260².

332830 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 2×332830² = 221551617800, which contains 22 as substring.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 332798 and 332807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630 + ... + 1030.

It is an arithmetic number, because the mean of its divisors is an integer number (37989).

2³³²⁸³⁰ is an apocalyptic number.

332830 is a deficient number, since it is larger than the sum of its proper divisors (274994).

332830 is a wasteful number, since it uses less digits than its factorization.

332830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 332830 is about 576.9142050600. The cubic root of 332830 is about 69.3012106702.

The spelling of 332830 in words is "three hundred thirty-two thousand, eight hundred thirty".