79393613848 has 16 divisors (see below), whose sum is σ = 151386129000. Its totient is φ = 39023979456.

The previous prime is 79393613821. The next prime is 79393613863. The reversal of 79393613848 is 84831639397.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84102933 + ... + 84103876.

Almost surely, 2^79393613848 is an apocalyptic number.

It is an amenable number.

79393613848 is a deficient number, since it is larger than the sum of its proper divisors (71992515152).

79393613848 is a wasteful number, since it uses less digits than its factorization.

79393613848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168206874 (or 168206870 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 61.

The spelling of 79393613848 in words is "seventy-nine billion, three hundred ninety-three million, six hundred thirteen thousand, eight hundred forty-eight".