5815116 has 18 divisors (see below), whose sum is σ = 14699412. Its totient is φ = 1938360.

The previous prime is 5815097. The next prime is 5815127. The reversal of 5815116 is 6115185.

5815116 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5815116.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80730 + ... + 80801.

It is an arithmetic number, because the mean of its divisors is an integer number (816634).

Almost surely, 2^5815116 is an apocalyptic number.

It is an amenable number.

5815116 is an abundant number, since it is smaller than the sum of its proper divisors (8884296).

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

5815116 is a wasteful number, since it uses less digits than its factorization.

5815116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161541 (or 161536 counting only the distinct ones).

The product of its digits is 1200, while the sum is 27.

The square root of 5815116 is about 2411.4551623449. The cubic root of 5815116 is about 179.8261283985.

The spelling of 5815116 in words is "five million, eight hundred fifteen thousand, one hundred sixteen".