79616522896 has 45 divisors (see below), whose sum is σ = 161308035651. Its totient is φ = 38065052256.

The previous prime is 79616522893. The next prime is 79616522899. The reversal of 79616522896 is 69822561697.

The square root of 79616522896 is 282164.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (79616522893) and next prime (79616522899).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79616522893) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 25957555 + ... + 25960621.

Almost surely, 2^79616522896 is an apocalyptic number.

79616522896 is the 282164-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79616522896

79616522896 is an abundant number, since it is smaller than the sum of its proper divisors (81691512755).

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

79616522896 is an frugal number, since it uses more digits than its factorization.

79616522896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6188 (or 3092 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 61.

The spelling of 79616522896 in words is "seventy-nine billion, six hundred sixteen million, five hundred twenty-two thousand, eight hundred ninety-six".