14868813 has 8 divisors (see below), whose sum is σ = 19869408. Its totient is φ = 9890384.

The previous prime is 14868803. The next prime is 14868817. The reversal of 14868813 is 31886841.

14868813 is digitally balanced in base 2 and base 4, because in such bases 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 cyclic number.

It is not a de Polignac number, because 14868813 - 2⁴ = 14868797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14868817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3906 + ... + 6707.

It is an arithmetic number, because the mean of its divisors is an integer number (2483676).

Almost surely, 2^14868813 is an apocalyptic number.

It is an amenable number.

14868813 is a deficient number, since it is larger than the sum of its proper divisors (5000595).

14868813 is a wasteful number, since it uses less digits than its factorization.

14868813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11083.

The product of its digits is 36864, while the sum is 39.

The square root of 14868813 is about 3856.0099844269. The cubic root of 14868813 is about 245.9001346247.

The spelling of 14868813 in words is "fourteen million, eight hundred sixty-eight thousand, eight hundred thirteen".