332387 has 12 divisors (see below), whose sum is σ = 379848. Its totient is φ = 290400.

The previous prime is 332317. The next prime is 332393. The reversal of 332387 is 783233.

It is not a de Polignac number, because 332387 - 2¹² = 328291 is a prime.

It is a super-2 number, since 2×332387² = 220962235538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4928 + ... + 4994.

It is an arithmetic number, because the mean of its divisors is an integer number (31654).

2³³²³⁸⁷ is an apocalyptic number.

332387 is a deficient number, since it is larger than the sum of its proper divisors (47461).

332387 is a wasteful number, since it uses less digits than its factorization.

332387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130 (or 119 counting only the distinct ones).

The product of its digits is 3024, while the sum is 26.

The square root of 332387 is about 576.5301379807. The cubic root of 332387 is about 69.2704501546.

The spelling of 332387 in words is "three hundred thirty-two thousand, three hundred eighty-seven".