379149130 has 32 divisors (see below), whose sum is σ = 723661776. Its totient is φ = 142531584.

The previous prime is 379149091. The next prime is 379149137. The reversal of 379149130 is 31941973.

It can be written as a sum of positive squares in 8 ways, for example, as 334780209 + 44368921 = 18297^2 + 6661^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 379149130.

It is not an unprimeable number, because it can be changed into a prime (379149137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168372 + ... + 170608.

Almost surely, 2^379149130 is an apocalyptic number.

379149130 is a deficient number, since it is larger than the sum of its proper divisors (344512646).

379149130 is a wasteful number, since it uses less digits than its factorization.

379149130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 379149130 is about 19471.7521040095. The cubic root of 379149130 is about 723.7746276631.

The spelling of 379149130 in words is "three hundred seventy-nine million, one hundred forty-nine thousand, one hundred thirty".