13849798 has 8 divisors (see below), whose sum is σ = 21996792. Its totient is φ = 6517536.

The previous prime is 13849789. The next prime is 13849807. The reversal of 13849798 is 89794831.

It is a happy number.

13849798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13849789) and next prime (13849807).

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

It is a plaindrome in base 15.

It is a congruent number.

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, 203640 + ... + 203707.

It is an arithmetic number, because the mean of its divisors is an integer number (2749599).

Almost surely, 2^13849798 is an apocalyptic number.

13849798 is a deficient number, since it is larger than the sum of its proper divisors (8146994).

13849798 is a wasteful number, since it uses less digits than its factorization.

13849798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407366.

The product of its digits is 435456, while the sum is 49.

The square root of 13849798 is about 3721.5316739214. The cubic root of 13849798 is about 240.1492012081.

The spelling of 13849798 in words is "thirteen million, eight hundred forty-nine thousand, seven hundred ninety-eight".