13339398 has 8 divisors (see below), whose sum is σ = 26678808. Its totient is φ = 4446464.

The previous prime is 13339397. The next prime is 13339421. The reversal of 13339398 is 89393331.

It is a happy number.

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

13339398 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13339397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1111611 + ... + 1111622.

It is an arithmetic number, because the mean of its divisors is an integer number (3334851).

Almost surely, 2^13339398 is an apocalyptic number.

13339398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13339398 is a wasteful number, since it uses less digits than its factorization.

13339398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223238.

The product of its digits is 52488, while the sum is 39.

The square root of 13339398 is about 3652.3140609756. The cubic root of 13339398 is about 237.1621671368.

It can be divided in two parts, 1333 and 9398, that added together give a triangular number (10731 = T₁₄₆).

The spelling of 13339398 in words is "thirteen million, three hundred thirty-nine thousand, three hundred ninety-eight".