79834348506 has 32 divisors (see below), whose sum is σ = 174350232000. Its totient is φ = 24169143680.

The previous prime is 79834348493. The next prime is 79834348519. The reversal of 79834348506 is 60584343897.

It is an interprime number because it is at equal distance from previous prime (79834348493) and next prime (79834348519).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507321 + ... + 645788.

It is an arithmetic number, because the mean of its divisors is an integer number (5448444750).

Almost surely, 2^79834348506 is an apocalyptic number.

79834348506 is an abundant number, since it is smaller than the sum of its proper divisors (94515883494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

79834348506 is a wasteful number, since it uses less digits than its factorization.

79834348506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154174.

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 79834348506 in words is "seventy-nine billion, eight hundred thirty-four million, three hundred forty-eight thousand, five hundred six".