14393396 has 24 divisors (see below), whose sum is σ = 26248320. Its totient is φ = 6897632.

The previous prime is 14393381. The next prime is 14393413. The reversal of 14393396 is 69339341.

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 7 ways as a sum of consecutive naturals, for example, 19001 + ... + 19743.

It is an arithmetic number, because the mean of its divisors is an integer number (1093680).

Almost surely, 2^14393396 is an apocalyptic number.

It is an amenable number.

14393396 is a deficient number, since it is larger than the sum of its proper divisors (11854924).

14393396 is a wasteful number, since it uses less digits than its factorization.

14393396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943 (or 941 counting only the distinct ones).

The product of its digits is 52488, while the sum is 38.

The square root of 14393396 is about 3793.8629390108. The cubic root of 14393396 is about 243.2508825971.

It can be divided in two parts, 143 and 93396, that added together give a palindrome (93539).

The spelling of 14393396 in words is "fourteen million, three hundred ninety-three thousand, three hundred ninety-six".