38679254379 has 20 divisors (see below), whose sum is σ = 58476276936. Its totient is φ = 25475488416.

The previous prime is 38679254377. The next prime is 38679254381. The reversal of 38679254379 is 97345297683.

38679254379 is a `hidden beast` number, since 3 + 8 + 6 + 7 + 9 + 254 + 379 = 666.

It is an interprime number because it is at equal distance from previous prime (38679254377) and next prime (38679254381).

It is not a de Polignac number, because 38679254379 - 2¹ = 38679254377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38679254371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2869914 + ... + 2883359.

Almost surely, 2^38679254379 is an apocalyptic number.

38679254379 is a deficient number, since it is larger than the sum of its proper divisors (19797022557).

38679254379 is an equidigital number, since it uses as much as digits as its factorization.

38679254379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5753368 (or 5753359 counting only the distinct ones).

The product of its digits is 68584320, while the sum is 63.

The spelling of 38679254379 in words is "thirty-eight billion, six hundred seventy-nine million, two hundred fifty-four thousand, three hundred seventy-nine".