8113590423 has 48 divisors (see below), whose sum is σ = 12768537600. Its totient is φ = 5138632224.

The previous prime is 8113590371. The next prime is 8113590427. The reversal of 8113590423 is 3240953118.

It is not a de Polignac number, because 8113590423 - 2²⁵ = 8080035991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8113590427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 827890 + ... + 837632.

It is an arithmetic number, because the mean of its divisors is an integer number (266011200).

Almost surely, 2^8113590423 is an apocalyptic number.

8113590423 is a deficient number, since it is larger than the sum of its proper divisors (4654947177).

8113590423 is a wasteful number, since it uses less digits than its factorization.

8113590423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9930 (or 9918 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 8113590423 is about 90075.4707065137. The cubic root of 8113590423 is about 2009.4214173415.

The spelling of 8113590423 in words is "eight billion, one hundred thirteen million, five hundred ninety thousand, four hundred twenty-three".