379770530 has 16 divisors (see below), whose sum is σ = 686314944. Its totient is φ = 151302000.

The previous prime is 379770529. The next prime is 379770541. The reversal of 379770530 is 35077973.

379770530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon 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, 73142 + ... + 78161.

It is an arithmetic number, because the mean of its divisors is an integer number (42894684).

Almost surely, 2^379770530 is an apocalyptic number.

379770530 is a deficient number, since it is larger than the sum of its proper divisors (306544414).

379770530 is a wasteful number, since it uses less digits than its factorization.

379770530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151561.

The product of its (nonzero) digits is 138915, while the sum is 41.

The square root of 379770530 is about 19487.7020194788. The cubic root of 379770530 is about 724.1698178721.

The spelling of 379770530 in words is "three hundred seventy-nine million, seven hundred seventy thousand, five hundred thirty".