8113451296 has 96 divisors (see below), whose sum is σ = 17333543808. Its totient is φ = 3728271360.

The previous prime is 8113451287. The next prime is 8113451309. The reversal of 8113451296 is 6921543118.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2019786 + ... + 2023798.

It is an arithmetic number, because the mean of its divisors is an integer number (180557748).

Almost surely, 2^8113451296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8113451296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8666771904).

8113451296 is an abundant number, since it is smaller than the sum of its proper divisors (9220092512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8113451296 is a wasteful number, since it uses less digits than its factorization.

8113451296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4154 (or 4146 counting only the distinct ones).

The product of its digits is 51840, while the sum is 40.

The square root of 8113451296 is about 90074.6984230311. The cubic root of 8113451296 is about 2009.4099318232.

The spelling of 8113451296 in words is "eight billion, one hundred thirteen million, four hundred fifty-one thousand, two hundred ninety-six".