14469445 has 8 divisors (see below), whose sum is σ = 17608320. Its totient is φ = 11412240.

The previous prime is 14469437. The next prime is 14469449. The reversal of 14469445 is 54496441.

14469445 is digitally balanced in base 2, because in such base 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 not a de Polignac number, because 14469445 - 2³ = 14469437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14469449) 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, 20025 + ... + 20734.

It is an arithmetic number, because the mean of its divisors is an integer number (2201040).

Almost surely, 2^14469445 is an apocalyptic number.

It is an amenable number.

14469445 is a deficient number, since it is larger than the sum of its proper divisors (3138875).

14469445 is an equidigital number, since it uses as much as digits as its factorization.

14469445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40835.

The product of its digits is 69120, while the sum is 37.

The square root of 14469445 is about 3803.8723690471. The cubic root of 14469445 is about 243.6785440337.

The spelling of 14469445 in words is "fourteen million, four hundred sixty-nine thousand, four hundred forty-five".