13468942 has 8 divisors (see below), whose sum is σ = 20855232. Its totient is φ = 6517200.

The previous prime is 13468937. The next prime is 13468969. The reversal of 13468942 is 24986431.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 108559 + ... + 108682.

It is an arithmetic number, because the mean of its divisors is an integer number (2606904).

Almost surely, 2^13468942 is an apocalyptic number.

13468942 is a deficient number, since it is larger than the sum of its proper divisors (7386290).

13468942 is a wasteful number, since it uses less digits than its factorization.

13468942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217274.

The product of its digits is 41472, while the sum is 37.

The square root of 13468942 is about 3670.0057220664. The cubic root of 13468942 is about 237.9274194329.

The spelling of 13468942 in words is "thirteen million, four hundred sixty-eight thousand, nine hundred forty-two".