8342593434252 has 144 divisors (see below), whose sum is σ = 26294486400000. Its totient is φ = 2166686772480.

The previous prime is 8342593434239. The next prime is 8342593434257. The reversal of 8342593434252 is 2524343952438.

8342593434252 is a `hidden beast` number, since 8 + 3 + 4 + 2 + 593 + 4 + 3 + 42 + 5 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (8342593434257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28012624 + ... + 28308872.

It is an arithmetic number, because the mean of its divisors is an integer number (182600600000).

Almost surely, 2^{8342593434252} is an apocalyptic number.

It is an amenable number.

8342593434252 is an abundant number, since it is smaller than the sum of its proper divisors (17951892965748).

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

8342593434252 is a wasteful number, since it uses less digits than its factorization.

8342593434252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306436 (or 306431 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 54.

The spelling of 8342593434252 in words is "eight trillion, three hundred forty-two billion, five hundred ninety-three million, four hundred thirty-four thousand, two hundred fifty-two".