14227081 has 16 divisors (see below), whose sum is σ = 16248960. Its totient is φ = 12337920.

The previous prime is 14227063. The next prime is 14227093. The reversal of 14227081 is 18072241.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14227081 - 2⁵ = 14227049 is a prime.

It is a super-2 number, since 2×14227081² = 404819667561122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14227021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 32641 + ... + 33073.

It is an arithmetic number, because the mean of its divisors is an integer number (1015560).

Almost surely, 2^14227081 is an apocalyptic number.

14227081 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14227081 is a deficient number, since it is larger than the sum of its proper divisors (2021879).

14227081 is a wasteful number, since it uses less digits than its factorization.

14227081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 14227081 is about 3771.8803003277. The cubic root of 14227081 is about 242.3103331482.

The spelling of 14227081 in words is "fourteen million, two hundred twenty-seven thousand, eighty-one".