8394597552 has 160 divisors (see below), whose sum is σ = 25192387584. Its totient is φ = 2380492800.

The previous prime is 8394597509. The next prime is 8394597559. The reversal of 8394597552 is 2557954938.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8394597492 and 8394597501.

It is not an unprimeable number, because it can be changed into a prime (8394597559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1622073 + ... + 1627239.

Almost surely, 2^8394597552 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 8394597552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12596193792).

8394597552 is an abundant number, since it is smaller than the sum of its proper divisors (16797790032).

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

8394597552 is a wasteful number, since it uses less digits than its factorization.

8394597552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5387 (or 5381 counting only the distinct ones).

The product of its digits is 13608000, while the sum is 57.

The square root of 8394597552 is about 91622.0363886331. The cubic root of 8394597552 is about 2032.3568242592.

The spelling of 8394597552 in words is "eight billion, three hundred ninety-four million, five hundred ninety-seven thousand, five hundred fifty-two".