916073224704 has 800 divisors, whose sum is σ = 3103693350912. Its totient is φ = 266499072000.

The previous prime is 916073224643. The next prime is 916073224733. The reversal of 916073224704 is 407422370619.

916073224704 is a `hidden beast` number, since 9 + 1 + 607 + 32 + 2 + 4 + 7 + 0 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 916073224704.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2983951719 + ... + 2983952025.

Almost surely, 2^916073224704 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 916073224704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1551846675456).

916073224704 is an abundant number, since it is smaller than the sum of its proper divisors (2187620126208).

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

916073224704 is a wasteful number, since it uses less digits than its factorization.

916073224704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590 (or 565 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The spelling of 916073224704 in words is "nine hundred sixteen billion, seventy-three million, two hundred twenty-four thousand, seven hundred four".