79468294446 has 48 divisors (see below), whose sum is σ = 175580303184. Its totient is φ = 25967365632.

The previous prime is 79468294441. The next prime is 79468294483. The reversal of 79468294446 is 64449286497.

79468294446 is a `hidden beast` number, since 79 + 46 + 82 + 9 + 4 + 446 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79468294441) 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 23 ways as a sum of consecutive naturals, for example, 1097310 + ... + 1167486.

It is an arithmetic number, because the mean of its divisors is an integer number (3657922983).

Almost surely, 2^79468294446 is an apocalyptic number.

79468294446 is an abundant number, since it is smaller than the sum of its proper divisors (96112008738).

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

79468294446 is a wasteful number, since it uses less digits than its factorization.

79468294446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71425 (or 71422 counting only the distinct ones).

The product of its digits is 83607552, while the sum is 63.

The spelling of 79468294446 in words is "seventy-nine billion, four hundred sixty-eight million, two hundred ninety-four thousand, four hundred forty-six".