79670496 has 96 divisors (see below), whose sum is σ = 227404800. Its totient is φ = 24330240.

The previous prime is 79670489. The next prime is 79670519. The reversal of 79670496 is 69407697.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55840 + ... + 57248.

It is an arithmetic number, because the mean of its divisors is an integer number (2368800).

Almost surely, 2^79670496 is an apocalyptic number.

79670496 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79670496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113702400).

79670496 is an abundant number, since it is smaller than the sum of its proper divisors (147734304).

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

79670496 is a wasteful number, since it uses less digits than its factorization.

79670496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472 (or 1464 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 48.

The square root of 79670496 is about 8925.8330703638. The cubic root of 79670496 is about 430.2945449041.

The spelling of 79670496 in words is "seventy-nine million, six hundred seventy thousand, four hundred ninety-six".