15116396 has 12 divisors (see below), whose sum is σ = 26601120. Its totient is φ = 7516080.

The previous prime is 15116393. The next prime is 15116399. The reversal of 15116396 is 69361151.

It is a happy number.

15116396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (15116393) and next prime (15116399).

It is not an unprimeable number, because it can be changed into a prime (15116393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9716 + ... + 11163.

It is an arithmetic number, because the mean of its divisors is an integer number (2216760).

Almost surely, 2^15116396 is an apocalyptic number.

It is an amenable number.

15116396 is a deficient number, since it is larger than the sum of its proper divisors (11484724).

15116396 is a wasteful number, since it uses less digits than its factorization.

15116396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21064 (or 21062 counting only the distinct ones).

The product of its digits is 4860, while the sum is 32.

The square root of 15116396 is about 3887.9809670316. The cubic root of 15116396 is about 247.2574694535.

The spelling of 15116396 in words is "fifteen million, one hundred sixteen thousand, three hundred ninety-six".