380948984256 has 28 divisors (see below), whose sum is σ = 1007927521352. Its totient is φ = 126982994688.

The previous prime is 380948984231. The next prime is 380948984257. The reversal of 380948984256 is 652489849083.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380948984257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 992054455 + ... + 992054838.

Almost surely, 2^380948984256 is an apocalyptic number.

It is an amenable number.

380948984256 is an abundant number, since it is smaller than the sum of its proper divisors (626978537096).

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

380948984256 is a wasteful number, since it uses less digits than its factorization.

380948984256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984109308 (or 1984109298 counting only the distinct ones).

The product of its (nonzero) digits is 119439360, while the sum is 66.

The spelling of 380948984256 in words is "three hundred eighty billion, nine hundred forty-eight million, nine hundred eighty-four thousand, two hundred fifty-six".