379130780 has 24 divisors (see below), whose sum is σ = 909914208. Its totient is φ = 129987648.

The previous prime is 379130779. The next prime is 379130809. The reversal of 379130780 is 87031973.

It is a happy number.

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, 1353899 + ... + 1354178.

It is an arithmetic number, because the mean of its divisors is an integer number (37913092).

Almost surely, 2^379130780 is an apocalyptic number.

It is an amenable number.

379130780 is an abundant number, since it is smaller than the sum of its proper divisors (530783428).

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

379130780 is a wasteful number, since it uses less digits than its factorization.

379130780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2708093 (or 2708091 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 379130780 is about 19471.2809029093. The cubic root of 379130780 is about 723.7629510978.

The spelling of 379130780 in words is "three hundred seventy-nine million, one hundred thirty thousand, seven hundred eighty".