13297190 has 8 divisors (see below), whose sum is σ = 23934960. Its totient is φ = 5318872.

The previous prime is 13297183. The next prime is 13297231. The reversal of 13297190 is 9179231.

It is a happy number.

13297190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13297190² = 353630523792200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 664850 + ... + 664869.

It is an arithmetic number, because the mean of its divisors is an integer number (2991870).

Almost surely, 2^13297190 is an apocalyptic number.

13297190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13297190 is a deficient number, since it is larger than the sum of its proper divisors (10637770).

13297190 is a wasteful number, since it uses less digits than its factorization.

13297190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329726.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 13297190 is about 3646.5312284416. The cubic root of 13297190 is about 236.9117631019.

The spelling of 13297190 in words is "thirteen million, two hundred ninety-seven thousand, one hundred ninety".