379847740 has 24 divisors (see below), whose sum is σ = 799161552. Its totient is φ = 151656960.

The previous prime is 379847701. The next prime is 379847773. The reversal of 379847740 is 47748973.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6421 + ... + 28300.

It is an arithmetic number, because the mean of its divisors is an integer number (33298398).

Almost surely, 2^379847740 is an apocalyptic number.

It is an amenable number.

379847740 is an abundant number, since it is smaller than the sum of its proper divisors (419313812).

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

379847740 is a wasteful number, since it uses less digits than its factorization.

379847740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35277 (or 35275 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 49.

The square root of 379847740 is about 19489.6829117356. The cubic root of 379847740 is about 724.2188908064.

The spelling of 379847740 in words is "three hundred seventy-nine million, eight hundred forty-seven thousand, seven hundred forty".