380789752 has 32 divisors (see below), whose sum is σ = 822222720. Its totient is φ = 161946720.

The previous prime is 380789741. The next prime is 380789777. The reversal of 380789752 is 257987083.

It is a junction number, because it is equal to n+sod(n) for n = 380789696 and 380789705.

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, 18618 + ... + 33289.

It is an arithmetic number, because the mean of its divisors is an integer number (25694460).

Almost surely, 2^380789752 is an apocalyptic number.

It is an amenable number.

380789752 is an abundant number, since it is smaller than the sum of its proper divisors (441432968).

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

380789752 is a wasteful number, since it uses less digits than its factorization.

380789752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52051 (or 52047 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 49.

The square root of 380789752 is about 19513.8348870743. The cubic root of 380789752 is about 724.8170775929.

The spelling of 380789752 in words is "three hundred eighty million, seven hundred eighty-nine thousand, seven hundred fifty-two".