14404899 has 24 divisors (see below), whose sum is σ = 21086352. Its totient is φ = 8711680.

The previous prime is 14404883. The next prime is 14404913. The reversal of 14404899 is 99840441.

It is not a de Polignac number, because 14404899 - 2⁴ = 14404883 is a prime.

It is a super-2 number, since 2×14404899² = 415002230400402, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14404879) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173512 + ... + 173594.

It is an arithmetic number, because the mean of its divisors is an integer number (878598).

Almost surely, 2^14404899 is an apocalyptic number.

14404899 is a deficient number, since it is larger than the sum of its proper divisors (6681453).

14404899 is an equidigital number, since it uses as much as digits as its factorization.

14404899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 14404899 is about 3795.3786372377. The cubic root of 14404899 is about 243.3156662388.

The spelling of 14404899 in words is "fourteen million, four hundred four thousand, eight hundred ninety-nine".