14814799 has 4 divisors (see below), whose sum is σ = 14958736. Its totient is φ = 14670864.

The previous prime is 14814739. The next prime is 14814809. The reversal of 14814799 is 99741841.

14814799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14814799 - 2⁷ = 14814671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14814739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71814 + ... + 72019.

It is an arithmetic number, because the mean of its divisors is an integer number (3739684).

Almost surely, 2^14814799 is an apocalyptic number.

14814799 is a deficient number, since it is larger than the sum of its proper divisors (143937).

14814799 is a wasteful number, since it uses less digits than its factorization.

14814799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143936.

The product of its digits is 72576, while the sum is 43.

The square root of 14814799 is about 3848.9997401922. Note that the first 3 decimals coincide. The cubic root of 14814799 is about 245.6020125159.

The spelling of 14814799 in words is "fourteen million, eight hundred fourteen thousand, seven hundred ninety-nine".