79009622 has 8 divisors (see below), whose sum is σ = 119269776. Its totient is φ = 39253032.

The previous prime is 79009603. The next prime is 79009639. The reversal of 79009622 is 22690097.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125498 + ... + 126125.

It is an arithmetic number, because the mean of its divisors is an integer number (14908722).

Almost surely, 2^79009622 is an apocalyptic number.

79009622 is a deficient number, since it is larger than the sum of its proper divisors (40260154).

79009622 is a wasteful number, since it uses less digits than its factorization.

79009622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251782.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 79009622 is about 8888.7356806241. The cubic root of 79009622 is about 429.1014624455.

The spelling of 79009622 in words is "seventy-nine million, nine thousand, six hundred twenty-two".