13088012 has 24 divisors (see below), whose sum is σ = 27315456. Its totient is φ = 5365008.

The previous prime is 13088003. The next prime is 13088051. The reversal of 13088012 is 21088031.

13088012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13088012² = 342592116224288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9518 + ... + 10805.

It is an arithmetic number, because the mean of its divisors is an integer number (1138144).

Almost surely, 2^13088012 is an apocalyptic number.

It is an amenable number.

13088012 is an abundant number, since it is smaller than the sum of its proper divisors (14227444).

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

13088012 is a wasteful number, since it uses less digits than its factorization.

13088012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20357 (or 20355 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 13088012 is about 3617.7357559667. The cubic root of 13088012 is about 235.6629056931.

The spelling of 13088012 in words is "thirteen million, eighty-eight thousand, twelve".