13288760 has 16 divisors (see below), whose sum is σ = 29899800. Its totient is φ = 5315488.

The previous prime is 13288753. The next prime is 13288777. The reversal of 13288760 is 6788231.

It is a super-2 number, since 2×13288760² = 353182284675200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13288760.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 166070 + ... + 166149.

Almost surely, 2^13288760 is an apocalyptic number.

13288760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13288760 is an abundant number, since it is smaller than the sum of its proper divisors (16611040).

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

13288760 is a wasteful number, since it uses less digits than its factorization.

13288760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332230 (or 332226 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 13288760 is about 3645.3751521620. The cubic root of 13288760 is about 236.8616876509.

The spelling of 13288760 in words is "thirteen million, two hundred eighty-eight thousand, seven hundred sixty".