13026198 has 16 divisors (see below), whose sum is σ = 26107056. Its totient is φ = 4332960.

The previous prime is 13026187. The next prime is 13026203. The reversal of 13026198 is 89162031.

13026198 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 1240 + ... + 5252.

It is an arithmetic number, because the mean of its divisors is an integer number (1631691).

Almost surely, 2^13026198 is an apocalyptic number.

13026198 is an abundant number, since it is smaller than the sum of its proper divisors (13080858).

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

13026198 is a wasteful number, since it uses less digits than its factorization.

13026198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4559.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 13026198 is about 3609.1824559033. The cubic root of 13026198 is about 235.2913121896.

The spelling of 13026198 in words is "thirteen million, twenty-six thousand, one hundred ninety-eight".