5115461344 has 96 divisors (see below), whose sum is σ = 11877304320. Its totient is φ = 2122910208.

The previous prime is 5115461327. The next prime is 5115461353. The reversal of 5115461344 is 4431645115.

It is a congruent number.

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, 1880017 + ... + 1882735.

It is an arithmetic number, because the mean of its divisors is an integer number (123721920).

Almost surely, 2^5115461344 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 5115461344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5938652160).

5115461344 is an abundant number, since it is smaller than the sum of its proper divisors (6761842976).

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

5115461344 is a wasteful number, since it uses less digits than its factorization.

5115461344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3000 (or 2992 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 5115461344 is about 71522.4534254803. The cubic root of 5115461344 is about 1723.0383182399.

The spelling of 5115461344 in words is "five billion, one hundred fifteen million, four hundred sixty-one thousand, three hundred forty-four".