13344398 has 16 divisors (see below), whose sum is σ = 20404224. Its totient is φ = 6544440.

The previous prime is 13344391. The next prime is 13344407. The reversal of 13344398 is 89344331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13344391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26933 + ... + 27423.

It is an arithmetic number, because the mean of its divisors is an integer number (1275264).

Almost surely, 2^13344398 is an apocalyptic number.

13344398 is a deficient number, since it is larger than the sum of its proper divisors (7059826).

13344398 is a wasteful number, since it uses less digits than its factorization.

13344398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727.

The product of its digits is 31104, while the sum is 35.

The square root of 13344398 is about 3652.9984943879. The cubic root of 13344398 is about 237.1917952282.

The spelling of 13344398 in words is "thirteen million, three hundred forty-four thousand, three hundred ninety-eight".