79112070 has 24 divisors (see below), whose sum is σ = 205691616. Its totient is φ = 21096528.

The previous prime is 79112069. The next prime is 79112113. The reversal of 79112070 is 7021197.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 439422 + ... + 439601.

It is an arithmetic number, because the mean of its divisors is an integer number (8570484).

Almost surely, 2^79112070 is an apocalyptic number.

79112070 is an abundant number, since it is smaller than the sum of its proper divisors (126579546).

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

79112070 is a wasteful number, since it uses less digits than its factorization.

79112070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879036 (or 879033 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 79112070 is about 8894.4966130749. The cubic root of 79112070 is about 429.2868474600.

The spelling of 79112070 in words is "seventy-nine million, one hundred twelve thousand, seventy".