15113160 has 48 divisors (see below), whose sum is σ = 49118940. Its totient is φ = 4030080.

The previous prime is 15113159. The next prime is 15113171. The reversal of 15113160 is 6131151.

It can be written as a sum of positive squares in 2 ways, for example, as 12916836 + 2196324 = 3594^2 + 1482^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20631 + ... + 21350.

Almost surely, 2^15113160 is an apocalyptic number.

15113160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15113160 is an abundant number, since it is smaller than the sum of its proper divisors (34005780).

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

15113160 is a wasteful number, since it uses less digits than its factorization.

15113160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41998 (or 41991 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 15113160 is about 3887.5647904569. The cubic root of 15113160 is about 247.2398245450.

Subtracting from 15113160 its reverse (6131151), we obtain a square (8982009 = 2997²).

The spelling of 15113160 in words is "fifteen million, one hundred thirteen thousand, one hundred sixty".