13744196 has 6 divisors (see below), whose sum is σ = 24052350. Its totient is φ = 6872096.

The previous prime is 13744193. The next prime is 13744229. The reversal of 13744196 is 69144731.

It can be written as a sum of positive squares in only one way, i.e., 7672900 + 6071296 = 2770^2 + 2464^2 .

It is not an unprimeable number, because it can be changed into a prime (13744193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1718021 + ... + 1718028.

It is an arithmetic number, because the mean of its divisors is an integer number (4008725).

Almost surely, 2^13744196 is an apocalyptic number.

It is an amenable number.

13744196 is a deficient number, since it is larger than the sum of its proper divisors (10308154).

13744196 is a wasteful number, since it uses less digits than its factorization.

13744196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3436053 (or 3436051 counting only the distinct ones).

The product of its digits is 18144, while the sum is 35.

The square root of 13744196 is about 3707.3165497432. The cubic root of 13744196 is about 239.5372797445.

The spelling of 13744196 in words is "thirteen million, seven hundred forty-four thousand, one hundred ninety-six".