382797275938 has 16 divisors (see below), whose sum is σ = 715880620224. Its totient is φ = 149141795760.

The previous prime is 382797275897. The next prime is 382797275947. The reversal of 382797275938 is 839572797283.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1242848145 + ... + 1242848452.

It is an arithmetic number, because the mean of its divisors is an integer number (44742538764).

Almost surely, 2^382797275938 is an apocalyptic number.

382797275938 is a deficient number, since it is larger than the sum of its proper divisors (333083344286).

382797275938 is a wasteful number, since it uses less digits than its factorization.

382797275938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485696617.

The product of its digits is 320060160, while the sum is 70.

The spelling of 382797275938 in words is "three hundred eighty-two billion, seven hundred ninety-seven million, two hundred seventy-five thousand, nine hundred thirty-eight".