8372097999 has 12 divisors (see below), whose sum is σ = 12096323616. Its totient is φ = 5579878752.

The previous prime is 8372097997. The next prime is 8372098027. The reversal of 8372097999 is 9997902738.

It is not a de Polignac number, because 8372097999 - 2¹ = 8372097997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8372097997) 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 11 ways as a sum of consecutive naturals, for example, 91254 + ... + 158339.

It is an arithmetic number, because the mean of its divisors is an integer number (1008026968).

Almost surely, 2^8372097999 is an apocalyptic number.

8372097999 is a deficient number, since it is larger than the sum of its proper divisors (3724225617).

8372097999 is a wasteful number, since it uses less digits than its factorization.

8372097999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253326 (or 253323 counting only the distinct ones).

The product of its (nonzero) digits is 15431472, while the sum is 63.

The square root of 8372097999 is about 91499.1693896726. The cubic root of 8372097999 is about 2030.5394635901.

The spelling of 8372097999 in words is "eight billion, three hundred seventy-two million, ninety-seven thousand, nine hundred ninety-nine".