382685020 has 12 divisors (see below), whose sum is σ = 803638584. Its totient is φ = 153074000.

The previous prime is 382684997. The next prime is 382685041. The reversal of 382685020 is 20586283.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9567106 + ... + 9567145.

It is an arithmetic number, because the mean of its divisors is an integer number (66969882).

Almost surely, 2^382685020 is an apocalyptic number.

It is an amenable number.

382685020 is an abundant number, since it is smaller than the sum of its proper divisors (420953564).

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

382685020 is a wasteful number, since it uses less digits than its factorization.

382685020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19134260 (or 19134258 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 382685020 is about 19562.3367724820. The cubic root of 382685020 is about 726.0176086717.

The spelling of 382685020 in words is "three hundred eighty-two million, six hundred eighty-five thousand, twenty".