8352398972 has 12 divisors (see below), whose sum is σ = 14634378360. Its totient is φ = 4171148016.

The previous prime is 8352398969. The next prime is 8352398983. The reversal of 8352398972 is 2798932538.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1259147 + ... + 1265762.

It is an arithmetic number, because the mean of its divisors is an integer number (1219531530).

Almost surely, 2^8352398972 is an apocalyptic number.

It is an amenable number.

8352398972 is a deficient number, since it is larger than the sum of its proper divisors (6281979388).

8352398972 is a wasteful number, since it uses less digits than its factorization.

8352398972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525740 (or 2525738 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 56.

The square root of 8352398972 is about 91391.4600605549. The cubic root of 8352398972 is about 2028.9456350966.

The spelling of 8352398972 in words is "eight billion, three hundred fifty-two million, three hundred ninety-eight thousand, nine hundred seventy-two".