382102768 has 20 divisors (see below), whose sum is σ = 779289160. Its totient is φ = 180995904.

The previous prime is 382102733. The next prime is 382102769. The reversal of 382102768 is 867201283.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382102769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628155 + ... + 628762.

It is an arithmetic number, because the mean of its divisors is an integer number (38964458).

Almost surely, 2^382102768 is an apocalyptic number.

382102768 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

382102768 is an abundant number, since it is smaller than the sum of its proper divisors (397186392).

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

382102768 is a wasteful number, since it uses less digits than its factorization.

382102768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256944 (or 1256938 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 382102768 is about 19547.4491430468. The cubic root of 382102768 is about 725.6492119007.

The spelling of 382102768 in words is "three hundred eighty-two million, one hundred two thousand, seven hundred sixty-eight".