14164469 has 8 divisors (see below), whose sum is σ = 15484608. Its totient is φ = 12849760.

The previous prime is 14164459. The next prime is 14164487. The reversal of 14164469 is 96446141.

It is a happy number.

14164469 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 a de Polignac number, because none of the positive numbers 2^k-14164469 is a prime.

It is a super-2 number, since 2×14164469² = 401264364103922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14164459) 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, 5744 + ... + 7830.

It is an arithmetic number, because the mean of its divisors is an integer number (1935576).

Almost surely, 2^14164469 is an apocalyptic number.

It is an amenable number.

14164469 is a deficient number, since it is larger than the sum of its proper divisors (1320139).

14164469 is a wasteful number, since it uses less digits than its factorization.

14164469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715.

The product of its digits is 20736, while the sum is 35.

The square root of 14164469 is about 3763.5713092753. The cubic root of 14164469 is about 241.9543490148.

It can be divided in two parts, 1416 and 4469, that added together give a palindrome (5885).

The spelling of 14164469 in words is "fourteen million, one hundred sixty-four thousand, four hundred sixty-nine".