379988115486 has 64 divisors (see below), whose sum is σ = 879183175680. Its totient is φ = 107246210400.

The previous prime is 379988115457. The next prime is 379988115503. The reversal of 379988115486 is 684511889973.

It is a self number, because there is not a number n which added to its sum of digits gives 379988115486.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 967855 + ... + 1302581.

It is an arithmetic number, because the mean of its divisors is an integer number (13737237120).

Almost surely, 2^379988115486 is an apocalyptic number.

379988115486 is an abundant number, since it is smaller than the sum of its proper divisors (499195060194).

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

379988115486 is a wasteful number, since it uses less digits than its factorization.

379988115486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335069.

The product of its digits is 104509440, while the sum is 69.

The spelling of 379988115486 in words is "three hundred seventy-nine billion, nine hundred eighty-eight million, one hundred fifteen thousand, four hundred eighty-six".