382875660 has 72 divisors (see below), whose sum is σ = 1204419216. Its totient is φ = 102098880.

The previous prime is 382875659. The next prime is 382875737. The reversal of 382875660 is 66578283.

382875660 is a `hidden beast` number, since 3 + 8 + 2 + 87 + 566 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a zygodrome in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34531 + ... + 44250.

Almost surely, 2^382875660 is an apocalyptic number.

382875660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

382875660 is an abundant number, since it is smaller than the sum of its proper divisors (821543556).

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

382875660 is a wasteful number, since it uses less digits than its factorization.

382875660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78805 (or 78791 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 382875660 is about 19567.2087943069. The cubic root of 382875660 is about 726.1381473329.

The spelling of 382875660 in words is "three hundred eighty-two million, eight hundred seventy-five thousand, six hundred sixty".