323880 has 32 divisors (see below), whose sum is σ = 972000. Its totient is φ = 86336.

The previous prime is 323879. The next prime is 323899. The reversal of 323880 is 88323.

It is a super-3 number, since 3×323880³ = 101923339905216000, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 323880.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230 + ... + 1469.

It is an arithmetic number, because the mean of its divisors is an integer number (30375).

2³²³⁸⁸⁰ is an apocalyptic number.

323880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

323880 is an abundant number, since it is smaller than the sum of its proper divisors (648120).

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

323880 is a wasteful number, since it uses less digits than its factorization.

323880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2713 (or 2709 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 323880 is about 569.1045598130. The cubic root of 323880 is about 68.6743741414.

The spelling of 323880 in words is "three hundred twenty-three thousand, eight hundred eighty".