15088 has 20 divisors (see below), whose sum is σ = 31248. Its totient is φ = 7040.

The previous prime is 15083. The next prime is 15091. The reversal of 15088 is 88051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15083) by changing a digit.

15088 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348 + ... + 388.

2¹⁵⁰⁸⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15624).

15088 is an abundant number, since it is smaller than the sum of its proper divisors (16160).

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

15088 is a wasteful number, since it uses less digits than its factorization.

15088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 15088 is about 122.8332202623. The cubic root of 15088 is about 24.7102548839.

The spelling of 15088 in words is "fifteen thousand, eighty-eight".