13838698 has 8 divisors (see below), whose sum is σ = 20774880. Its totient is φ = 6913740.

The previous prime is 13838687. The next prime is 13838723. The reversal of 13838698 is 89683831.

13838698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1773 + ... + 5551.

It is an arithmetic number, because the mean of its divisors is an integer number (2596860).

Almost surely, 2^13838698 is an apocalyptic number.

13838698 is a deficient number, since it is larger than the sum of its proper divisors (6936182).

13838698 is a wasteful number, since it uses less digits than its factorization.

13838698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5612.

The product of its digits is 248832, while the sum is 46.

The square root of 13838698 is about 3720.0400535478. The cubic root of 13838698 is about 240.0850277430.

The spelling of 13838698 in words is "thirteen million, eight hundred thirty-eight thousand, six hundred ninety-eight".