379665479616 has 448 divisors, whose sum is σ = 1133976944640. Its totient is φ = 111601152000.

The previous prime is 379665479603. The next prime is 379665479629. The reversal of 379665479616 is 616974566973.

It is an interprime number because it is at equal distance from previous prime (379665479603) and next prime (379665479629).

Its product of digits (308629440) is a multiple of the sum of its prime factors (1344).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 324222711 + ... + 324223881.

Almost surely, 2^379665479616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379665479616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (566988472320).

379665479616 is an abundant number, since it is smaller than the sum of its proper divisors (754311465024).

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

379665479616 is a wasteful number, since it uses less digits than its factorization.

379665479616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344 (or 1334 counting only the distinct ones).

The product of its digits is 308629440, while the sum is 69.

The spelling of 379665479616 in words is "three hundred seventy-nine billion, six hundred sixty-five million, four hundred seventy-nine thousand, six hundred sixteen".