13833742 has 16 divisors (see below), whose sum is σ = 22770720. Its totient is φ = 6263712.

The previous prime is 13833713. The next prime is 13833749. The reversal of 13833742 is 24733831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13833749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3642 + ... + 6397.

It is an arithmetic number, because the mean of its divisors is an integer number (1423170).

Almost surely, 2^13833742 is an apocalyptic number.

13833742 is a deficient number, since it is larger than the sum of its proper divisors (8936978).

13833742 is a wasteful number, since it uses less digits than its factorization.

13833742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10107.

The product of its digits is 12096, while the sum is 31.

The square root of 13833742 is about 3719.3738720381. The cubic root of 13833742 is about 240.0563640767.

The spelling of 13833742 in words is "thirteen million, eight hundred thirty-three thousand, seven hundred forty-two".