379775287296 has 102 divisors (see below), whose sum is σ = 1097121941240. Its totient is φ = 126591565824.

The previous prime is 379775287231. The next prime is 379775287313. The reversal of 379775287296 is 692782577973.

379775287296 is a `hidden beast` number, since 3 + 7 + 9 + 7 + 7 + 528 + 7 + 2 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 267885 + ... + 911763.

Almost surely, 2^379775287296 is an apocalyptic number.

379775287296 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379775287296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (548560970620).

379775287296 is an abundant number, since it is smaller than the sum of its proper divisors (717346653944).

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

379775287296 is an frugal number, since it uses more digits than its factorization.

379775287296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643917 (or 643884 counting only the distinct ones).

The product of its digits is 560105280, while the sum is 72.

The spelling of 379775287296 in words is "three hundred seventy-nine billion, seven hundred seventy-five million, two hundred eighty-seven thousand, two hundred ninety-six".