8373139107 has 8 divisors (see below), whose sum is σ = 11214249984. Its totient is φ = 5557060488.

The previous prime is 8373139079. The next prime is 8373139111. The reversal of 8373139107 is 7019313738.

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

It is not a de Polignac number, because 8373139107 - 2³⁰ = 7299397283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8373139157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6257283 + ... + 6258620.

It is an arithmetic number, because the mean of its divisors is an integer number (1401781248).

Almost surely, 2^8373139107 is an apocalyptic number.

8373139107 is a deficient number, since it is larger than the sum of its proper divisors (2841110877).

8373139107 is a wasteful number, since it uses less digits than its factorization.

8373139107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12516129.

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 8373139107 is about 91504.8583792139. The cubic root of 8373139107 is about 2030.6236290031.

The spelling of 8373139107 in words is "eight billion, three hundred seventy-three million, one hundred thirty-nine thousand, one hundred seven".