380130538 has 8 divisors (see below), whose sum is σ = 577065888. Its totient is φ = 187775244.

The previous prime is 380130533. The next prime is 380130547. The reversal of 380130538 is 835031083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (380130533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1144806 + ... + 1145137.

It is an arithmetic number, because the mean of its divisors is an integer number (72133236).

Almost surely, 2^380130538 is an apocalyptic number.

380130538 is a deficient number, since it is larger than the sum of its proper divisors (196935350).

380130538 is a wasteful number, since it uses less digits than its factorization.

380130538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290028.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 380130538 is about 19496.9366311736. The cubic root of 380130538 is about 724.3985740731.

The spelling of 380130538 in words is "three hundred eighty million, one hundred thirty thousand, five hundred thirty-eight".