13798343 has 6 divisors (see below), whose sum is σ = 14941584. Its totient is φ = 12736776.

The previous prime is 13798333. The next prime is 13798349. The reversal of 13798343 is 34389731.

It is not a de Polignac number, because 13798343 - 2⁴ = 13798327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13798297 and 13798306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13798349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40655 + ... + 40992.

It is an arithmetic number, because the mean of its divisors is an integer number (2490264).

Almost surely, 2^13798343 is an apocalyptic number.

13798343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13798343 is a deficient number, since it is larger than the sum of its proper divisors (1143241).

13798343 is an equidigital number, since it uses as much as digits as its factorization.

13798343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81673 (or 81660 counting only the distinct ones).

The product of its digits is 54432, while the sum is 38.

The square root of 13798343 is about 3714.6120928032. The cubic root of 13798343 is about 239.8514300387.

It can be divided in two parts, 13798 and 343, that added together give a palindrome (14141).

The spelling of 13798343 in words is "thirteen million, seven hundred ninety-eight thousand, three hundred forty-three".