379478175868 has 48 divisors (see below), whose sum is σ = 763027171200. Its totient is φ = 163317487680.

The previous prime is 379478175847. The next prime is 379478175917. The reversal of 379478175868 is 868571874973.

It is a self number, because there is not a number n which added to its sum of digits gives 379478175868.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1330578 + ... + 1590406.

It is an arithmetic number, because the mean of its divisors is an integer number (15896399400).

Almost surely, 2^379478175868 is an apocalyptic number.

379478175868 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

379478175868 is an abundant number, since it is smaller than the sum of its proper divisors (383548995332).

379478175868 is a wasteful number, since it uses less digits than its factorization.

379478175868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261610 (or 261608 counting only the distinct ones).

The product of its digits is 568995840, while the sum is 73.

The spelling of 379478175868 in words is "three hundred seventy-nine billion, four hundred seventy-eight million, one hundred seventy-five thousand, eight hundred sixty-eight".