13291096 has 32 divisors (see below), whose sum is σ = 30673440. Its totient is φ = 5257728.

The previous prime is 13291087. The next prime is 13291111. The reversal of 13291096 is 69019231.

13291096 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

13291096 is strictly pandigital in base 8.

It is a congruent number.

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, 8401 + ... + 9856.

It is an arithmetic number, because the mean of its divisors is an integer number (958545).

Almost surely, 2^13291096 is an apocalyptic number.

It is an amenable number.

13291096 is an abundant number, since it is smaller than the sum of its proper divisors (17382344).

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

13291096 is a wasteful number, since it uses less digits than its factorization.

13291096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18283 (or 18279 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 13291096 is about 3645.6955440629. The cubic root of 13291096 is about 236.8755659582.

The spelling of 13291096 in words is "thirteen million, two hundred ninety-one thousand, ninety-six".