15116260 has 12 divisors (see below), whose sum is σ = 31744188. Its totient is φ = 6046496.

The previous prime is 15116201. The next prime is 15116261. The reversal of 15116260 is 6261151.

It can be written as a sum of positive squares in 2 ways, for example, as 10381284 + 4734976 = 3222^2 + 2176^2 .

It is not an unprimeable number, because it can be changed into a prime (15116261) 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, 377887 + ... + 377926.

It is an arithmetic number, because the mean of its divisors is an integer number (2645349).

Almost surely, 2^15116260 is an apocalyptic number.

15116260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15116260 is an abundant number, since it is smaller than the sum of its proper divisors (16627928).

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

15116260 is a wasteful number, since it uses less digits than its factorization.

15116260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755822 (or 755820 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 15116260 is about 3887.9634771947. The cubic root of 15116260 is about 247.2567279382.

It can be divided in two parts, 15116 and 260, that added together give a square (15376 = 124²).

The spelling of 15116260 in words is "fifteen million, one hundred sixteen thousand, two hundred sixty".