8322500052 has 36 divisors (see below), whose sum is σ = 21044543520. Its totient is φ = 2773228752.

The previous prime is 8322500051. The next prime is 8322500063. The reversal of 8322500052 is 2500052238.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 8322499989 and 8322500025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8322500051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73303 + ... + 148385.

Almost surely, 2^8322500052 is an apocalyptic number.

It is an amenable number.

8322500052 is an abundant number, since it is smaller than the sum of its proper divisors (12722043468).

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

8322500052 is a wasteful number, since it uses less digits than its factorization.

8322500052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78172 (or 78167 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 8322500052 is about 91227.7372951889. The cubic root of 8322500052 is about 2026.5217481476.

The spelling of 8322500052 in words is "eight billion, three hundred twenty-two million, five hundred thousand, fifty-two".