79633622 has 8 divisors (see below), whose sum is σ = 119882496. Its totient is φ = 39672792.

The previous prime is 79633607. The next prime is 79633639. The reversal of 79633622 is 22633697.

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, 71318 + ... + 72425.

It is an arithmetic number, because the mean of its divisors is an integer number (14985312).

Almost surely, 2^79633622 is an apocalyptic number.

79633622 is a deficient number, since it is larger than the sum of its proper divisors (40248874).

79633622 is a wasteful number, since it uses less digits than its factorization.

79633622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144022.

The product of its digits is 81648, while the sum is 38.

The square root of 79633622 is about 8923.7672538004. The cubic root of 79633622 is about 430.2281500639.

The spelling of 79633622 in words is "seventy-nine million, six hundred thirty-three thousand, six hundred twenty-two".