380130192 has 160 divisors (see below), whose sum is σ = 1187424000. Its totient is φ = 115734528.

The previous prime is 380130161. The next prime is 380130211. The reversal of 380130192 is 291031083.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 634309 + ... + 634907.

It is an arithmetic number, because the mean of its divisors is an integer number (7421400).

Almost surely, 2^380130192 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 380130192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (593712000).

380130192 is an abundant number, since it is smaller than the sum of its proper divisors (807293808).

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

380130192 is a wasteful number, since it uses less digits than its factorization.

380130192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742 (or 730 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 380130192 is about 19496.9277579828. The cubic root of 380130192 is about 724.3983542872.

The spelling of 380130192 in words is "three hundred eighty million, one hundred thirty thousand, one hundred ninety-two".