7522364322 has 32 divisors (see below), whose sum is σ = 18236036160. Its totient is φ = 2279504160.

The previous prime is 7522364321. The next prime is 7522364387. The reversal of 7522364322 is 2234632257.

7522364322 is a `hidden beast` number, since 7 + 5 + 2 + 2 + 3 + 643 + 2 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (7522364321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6331363 + ... + 6332550.

It is an arithmetic number, because the mean of its divisors is an integer number (569876130).

Almost surely, 2^7522364322 is an apocalyptic number.

7522364322 is an abundant number, since it is smaller than the sum of its proper divisors (10713671838).

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

7522364322 is a wasteful number, since it uses less digits than its factorization.

7522364322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12663935 (or 12663929 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 7522364322 is about 86731.5647385656. The cubic root of 7522364322 is about 1959.3775201176.

Adding to 7522364322 its reverse (2234632257), we get a palindrome (9756996579).

The spelling of 7522364322 in words is "seven billion, five hundred twenty-two million, three hundred sixty-four thousand, three hundred twenty-two".