380934708 has 96 divisors (see below), whose sum is σ = 1173408768. Its totient is φ = 93120000.

The previous prime is 380934707. The next prime is 380934713. The reversal of 380934708 is 807439083.

It is a super-2 number, since 2×380934708² = 290222503518090528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 380934708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380934707) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3583 + ... + 27833.

It is an arithmetic number, because the mean of its divisors is an integer number (12223008).

Almost surely, 2^380934708 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 380934708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (586704384).

380934708 is an abundant number, since it is smaller than the sum of its proper divisors (792474060).

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

380934708 is a wasteful number, since it uses less digits than its factorization.

380934708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24293 (or 24291 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 380934708 is about 19517.5487190374. The cubic root of 380934708 is about 724.9090384493.

The spelling of 380934708 in words is "three hundred eighty million, nine hundred thirty-four thousand, seven hundred eight".