382863288 has 32 divisors (see below), whose sum is σ = 957859200. Its totient is φ = 127527648.

The previous prime is 382863253. The next prime is 382863317. The reversal of 382863288 is 882368283.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 32845 + ... + 42947.

It is an arithmetic number, because the mean of its divisors is an integer number (29933100).

Almost surely, 2^382863288 is an apocalyptic number.

It is an amenable number.

382863288 is an abundant number, since it is smaller than the sum of its proper divisors (574995912).

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

382863288 is a wasteful number, since it uses less digits than its factorization.

382863288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11691 (or 11687 counting only the distinct ones).

The product of its digits is 884736, while the sum is 48.

The square root of 382863288 is about 19566.8926505973. The cubic root of 382863288 is about 726.1303259269.

The spelling of 382863288 in words is "three hundred eighty-two million, eight hundred sixty-three thousand, two hundred eighty-eight".