938377485963 has 12 divisors (see below), whose sum is σ = 1357719877800. Its totient is φ = 624530037696.

The previous prime is 938377485959. The next prime is 938377485977. The reversal of 938377485963 is 369584773839.

938377485963 is a `hidden beast` number, since 9 + 3 + 83 + 7 + 7 + 485 + 9 + 63 = 666.

It is not a de Polignac number, because 938377485963 - 2² = 938377485959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 938377485891 and 938377485900.

It is not an unprimeable number, because it can be changed into a prime (938377485923) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87907113 + ... + 87917786.

It is an arithmetic number, because the mean of its divisors is an integer number (113143323150).

Almost surely, 2^938377485963 is an apocalyptic number.

938377485963 is a deficient number, since it is larger than the sum of its proper divisors (419342391837).

938377485963 is a wasteful number, since it uses less digits than its factorization.

938377485963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175825498 (or 175825495 counting only the distinct ones).

The product of its digits is 823011840, while the sum is 72.

The spelling of 938377485963 in words is "nine hundred thirty-eight billion, three hundred seventy-seven million, four hundred eighty-five thousand, nine hundred sixty-three".