79232415475 has 12 divisors (see below), whose sum is σ = 98353078264. Its totient is φ = 63318265920.

The previous prime is 79232415407. The next prime is 79232415481. The reversal of 79232415475 is 57451423297.

It is not a de Polignac number, because 79232415475 - 2¹¹ = 79232413427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1667769 + ... + 1714618.

Almost surely, 2^79232415475 is an apocalyptic number.

79232415475 is a deficient number, since it is larger than the sum of its proper divisors (19120662789).

79232415475 is a wasteful number, since it uses less digits than its factorization.

79232415475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383334 (or 3383329 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 49.

The spelling of 79232415475 in words is "seventy-nine billion, two hundred thirty-two million, four hundred fifteen thousand, four hundred seventy-five".