15116364 has 36 divisors (see below), whose sum is σ = 38329200. Its totient is φ = 5023200.

The previous prime is 15116351. The next prime is 15116369. The reversal of 15116364 is 46361151.

15116364 is a `hidden beast` number, since 15 + 11 + 636 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (15116369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21214 + ... + 21914.

It is an arithmetic number, because the mean of its divisors is an integer number (1064700).

Almost surely, 2^15116364 is an apocalyptic number.

It is an amenable number.

15116364 is an abundant number, since it is smaller than the sum of its proper divisors (23212836).

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

15116364 is a wasteful number, since it uses less digits than its factorization.

15116364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310 (or 1305 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 15116364 is about 3887.9768517829. The cubic root of 15116364 is about 247.2572949797.

It can be divided in two parts, 1511 and 6364, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 15116364 in words is "fifteen million, one hundred sixteen thousand, three hundred sixty-four".