382677020 has 72 divisors (see below), whose sum is σ = 911992704. Its totient is φ = 134640000.

The previous prime is 382677019. The next prime is 382677041. The reversal of 382677020 is 20776283.

It is a congruent number.

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, 72470 + ... + 77570.

Almost surely, 2^382677020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 382677020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (455996352).

382677020 is an abundant number, since it is smaller than the sum of its proper divisors (529315684).

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

382677020 is a wasteful number, since it uses less digits than its factorization.

382677020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5163 (or 5150 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 382677020 is about 19562.1322968638. The cubic root of 382677020 is about 726.0125495229.

The spelling of 382677020 in words is "three hundred eighty-two million, six hundred seventy-seven thousand, twenty".