79926158 has 16 divisors (see below), whose sum is σ = 129366720. Its totient is φ = 36816096.

The previous prime is 79926151. The next prime is 79926169. The reversal of 79926158 is 85162997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79926151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11723 + ... + 17241.

It is an arithmetic number, because the mean of its divisors is an integer number (8085420).

Almost surely, 2^79926158 is an apocalyptic number.

79926158 is a deficient number, since it is larger than the sum of its proper divisors (49440562).

79926158 is a wasteful number, since it uses less digits than its factorization.

79926158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6091.

The product of its digits is 272160, while the sum is 47.

The square root of 79926158 is about 8940.1430637323. The cubic root of 79926158 is about 430.7543240574.

The spelling of 79926158 in words is "seventy-nine million, nine hundred twenty-six thousand, one hundred fifty-eight".