13023814 has 16 divisors (see below), whose sum is σ = 20303136. Its totient is φ = 6260800.

The previous prime is 13023809. The next prime is 13023847. The reversal of 13023814 is 41832031.

13023814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13023814² = 339239462213192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4704 + ... + 6940.

It is an arithmetic number, because the mean of its divisors is an integer number (1268946).

Almost surely, 2^13023814 is an apocalyptic number.

13023814 is a deficient number, since it is larger than the sum of its proper divisors (7279322).

13023814 is a wasteful number, since it uses less digits than its factorization.

13023814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2351.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 13023814 is about 3608.8521720902. The cubic root of 13023814 is about 235.2769573049.

Adding to 13023814 its reverse (41832031), we get a palindrome (54855845).

The spelling of 13023814 in words is "thirteen million, twenty-three thousand, eight hundred fourteen".