158679424746 has 48 divisors (see below), whose sum is σ = 347193475200. Its totient is φ = 52372401984.

The previous prime is 158679424733. The next prime is 158679424763. The reversal of 158679424746 is 647424976851.

158679424746 is a `hidden beast` number, since 1 + 58 + 6 + 79 + 42 + 474 + 6 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4003695 + ... + 4043133.

It is an arithmetic number, because the mean of its divisors is an integer number (7233197400).

Almost surely, 2^158679424746 is an apocalyptic number.

158679424746 is an abundant number, since it is smaller than the sum of its proper divisors (188514050454).

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

158679424746 is a wasteful number, since it uses less digits than its factorization.

158679424746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41643 (or 41640 counting only the distinct ones).

The product of its digits is 81285120, while the sum is 63.

The spelling of 158679424746 in words is "one hundred fifty-eight billion, six hundred seventy-nine million, four hundred twenty-four thousand, seven hundred forty-six".