8370122399 has 8 divisors (see below), whose sum is σ = 8457622128. Its totient is φ = 8282713600.

The previous prime is 8370122377. The next prime is 8370122413. The reversal of 8370122399 is 9932210738.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8370122399 - 2³² = 4075155103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8370122309) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 170879 + ... + 214335.

It is an arithmetic number, because the mean of its divisors is an integer number (1057202766).

Almost surely, 2^8370122399 is an apocalyptic number.

8370122399 is a deficient number, since it is larger than the sum of its proper divisors (87499729).

8370122399 is a wasteful number, since it uses less digits than its factorization.

8370122399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45465.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 8370122399 is about 91488.3730263032. The cubic root of 8370122399 is about 2030.3797326463.

The spelling of 8370122399 in words is "eight billion, three hundred seventy million, one hundred twenty-two thousand, three hundred ninety-nine".