380947977562 has 8 divisors (see below), whose sum is σ = 576969752736. Its totient is φ = 188624726652.

The previous prime is 380947977559. The next prime is 380947977569. The reversal of 380947977562 is 265779749083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (380947977569) 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, 924630808 + ... + 924631219.

It is an arithmetic number, because the mean of its divisors is an integer number (72121219092).

Almost surely, 2^380947977562 is an apocalyptic number.

380947977562 is a deficient number, since it is larger than the sum of its proper divisors (196021775174).

380947977562 is a wasteful number, since it uses less digits than its factorization.

380947977562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849262132.

The product of its (nonzero) digits is 160030080, while the sum is 67.

The spelling of 380947977562 in words is "three hundred eighty billion, nine hundred forty-seven million, nine hundred seventy-seven thousand, five hundred sixty-two".