79468695387 has 48 divisors (see below), whose sum is σ = 122171212800. Its totient is φ = 49672846080.

The previous prime is 79468695367. The next prime is 79468695443. The reversal of 79468695387 is 78359686497.

79468695387 is a `hidden beast` number, since 7 + 9 + 4 + 6 + 86 + 9 + 538 + 7 = 666.

It is not a de Polignac number, because 79468695387 - 2⁷ = 79468695259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (79468695337) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2255587 + ... + 2290547.

It is an arithmetic number, because the mean of its divisors is an integer number (2545233600).

Almost surely, 2^79468695387 is an apocalyptic number.

79468695387 is a deficient number, since it is larger than the sum of its proper divisors (42702517413).

79468695387 is a wasteful number, since it uses less digits than its factorization.

79468695387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35208 (or 35205 counting only the distinct ones).

The product of its digits is 548674560, while the sum is 72.

The spelling of 79468695387 in words is "seventy-nine billion, four hundred sixty-eight million, six hundred ninety-five thousand, three hundred eighty-seven".