79793024740 has 192 divisors, whose sum is σ = 203899207680. Its totient is φ = 25831872000.

The previous prime is 79793024723. The next prime is 79793024741. The reversal of 79793024740 is 4742039797.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (79793024741) 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, 29345101 + ... + 29347819.

It is an arithmetic number, because the mean of its divisors is an integer number (1061975040).

Almost surely, 2^79793024740 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 79793024740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101949603840).

79793024740 is an abundant number, since it is smaller than the sum of its proper divisors (124106182940).

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

79793024740 is a wasteful number, since it uses less digits than its factorization.

79793024740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3114 (or 3112 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 52.

The spelling of 79793024740 in words is "seventy-nine billion, seven hundred ninety-three million, twenty-four thousand, seven hundred forty".