13936898 has 8 divisors (see below), whose sum is σ = 20923392. Its totient is φ = 6962436.

The previous prime is 13936891. The next prime is 13936913. The reversal of 13936898 is 89863931.

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

It is not an unprimeable number, because it can be changed into a prime (13936891) 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, 911 + ... + 5357.

It is an arithmetic number, because the mean of its divisors is an integer number (2615424).

Almost surely, 2^13936898 is an apocalyptic number.

13936898 is a deficient number, since it is larger than the sum of its proper divisors (6986494).

13936898 is a wasteful number, since it uses less digits than its factorization.

13936898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6016.

The product of its digits is 279936, while the sum is 47.

The square root of 13936898 is about 3733.2155040930. The cubic root of 13936898 is about 240.6515743518.

The spelling of 13936898 in words is "thirteen million, nine hundred thirty-six thousand, eight hundred ninety-eight".