13833842 has 8 divisors (see below), whose sum is σ = 22637232. Its totient is φ = 6288100.

The previous prime is 13833823. The next prime is 13833857. The reversal of 13833842 is 24833831.

It is a happy number.

13833842 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 a junction number, because it is equal to n+sod(n) for n = 13833799 and 13833808.

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, 314384 + ... + 314427.

It is an arithmetic number, because the mean of its divisors is an integer number (2829654).

Almost surely, 2^13833842 is an apocalyptic number.

13833842 is a deficient number, since it is larger than the sum of its proper divisors (8803390).

13833842 is a wasteful number, since it uses less digits than its factorization.

13833842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628824.

The product of its digits is 13824, while the sum is 32.

The square root of 13833842 is about 3719.3873151367. The cubic root of 13833842 is about 240.0569425072.

It can be divided in two parts, 1383 and 3842, that added together give a palindrome (5225).

The spelling of 13833842 in words is "thirteen million, eight hundred thirty-three thousand, eight hundred forty-two".