8393373825424 has 135 divisors (see below), whose sum is σ = 19115424993483. Its totient is φ = 3559856739264.

The previous prime is 8393373825383. The next prime is 8393373825511. The reversal of 8393373825424 is 4245283733938.

The square root of 8393373825424 is 2897132.

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

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 8679806989 + ... + 8679807955.

Almost surely, 2^{8393373825424} is an apocalyptic number.

8393373825424 is the 2897132-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8393373825424

8393373825424 is an abundant number, since it is smaller than the sum of its proper divisors (10722051168059).

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

8393373825424 is an frugal number, since it uses more digits than its factorization.

8393373825424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170 (or 1083 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 61.

The spelling of 8393373825424 in words is "eight trillion, three hundred ninety-three billion, three hundred seventy-three million, eight hundred twenty-five thousand, four hundred twenty-four".