14454089 has 4 divisors (see below), whose sum is σ = 15565956. Its totient is φ = 13342224.

The previous prime is 14454059. The next prime is 14454119. The reversal of 14454089 is 98045441.

It is a happy number.

14454089 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, and also an emirpimes, since its reverse is a distinct semiprime: 98045441 = 13 ⋅7541957.

It is an interprime number because it is at equal distance from previous prime (14454059) and next prime (14454119).

It can be written as a sum of positive squares in 2 ways, for example, as 652864 + 13801225 = 808^2 + 3715^2 .

It is a cyclic number.

It is not a de Polignac number, because 14454089 - 2⁸ = 14453833 is a prime.

It is a super-3 number, since 3×14454089³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14454019) 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, 555914 + ... + 555939.

It is an arithmetic number, because the mean of its divisors is an integer number (3891489).

Almost surely, 2^14454089 is an apocalyptic number.

It is an amenable number.

14454089 is a deficient number, since it is larger than the sum of its proper divisors (1111867).

14454089 is a wasteful number, since it uses less digits than its factorization.

14454089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111866.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 14454089 is about 3801.8533638214. The cubic root of 14454089 is about 243.5923105434.

The spelling of 14454089 in words is "fourteen million, four hundred fifty-four thousand, eighty-nine".