79926013332 has 192 divisors, whose sum is σ = 240319457280. Its totient is φ = 22703040000.

The previous prime is 79926013327. The next prime is 79926013337. The reversal of 79926013332 is 23331062997.

79926013332 is a `hidden beast` number, since 7 + 9 + 9 + 2 + 601 + 3 + 3 + 32 = 666.

It is an interprime number because it is at equal distance from previous prime (79926013327) and next prime (79926013337).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79926013337) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5061313 + ... + 5077079.

It is an arithmetic number, because the mean of its divisors is an integer number (1251663840).

Almost surely, 2^79926013332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79926013332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120159728640).

79926013332 is an abundant number, since it is smaller than the sum of its proper divisors (160393443948).

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

79926013332 is a wasteful number, since it uses less digits than its factorization.

79926013332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16059 (or 16051 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 45.

The spelling of 79926013332 in words is "seventy-nine billion, nine hundred twenty-six million, thirteen thousand, three hundred thirty-two".