13998196 has 12 divisors (see below), whose sum is σ = 24740100. Its totient is φ = 6929600.

The previous prime is 13998181. The next prime is 13998197. The reversal of 13998196 is 69189931.

13998196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8643600 + 5354596 = 2940^2 + 2314^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13998197) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16921 + ... + 17728.

It is an arithmetic number, because the mean of its divisors is an integer number (2061675).

Almost surely, 2^13998196 is an apocalyptic number.

It is an amenable number.

13998196 is a deficient number, since it is larger than the sum of its proper divisors (10741904).

13998196 is a wasteful number, since it uses less digits than its factorization.

13998196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34754 (or 34752 counting only the distinct ones).

The product of its digits is 104976, while the sum is 46.

The square root of 13998196 is about 3741.4163093673. The cubic root of 13998196 is about 241.0038738380.

The spelling of 13998196 in words is "thirteen million, nine hundred ninety-eight thousand, one hundred ninety-six".