14264449 has 4 divisors (see below), whose sum is σ = 14272560. Its totient is φ = 14256340.

The previous prime is 14264447. The next prime is 14264461. The reversal of 14264449 is 94446241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14264449 - 2¹ = 14264447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14264441) 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, 187 + ... + 5344.

It is an arithmetic number, because the mean of its divisors is an integer number (3568140).

Almost surely, 2^14264449 is an apocalyptic number.

It is an amenable number.

14264449 is a deficient number, since it is larger than the sum of its proper divisors (8111).

14264449 is an equidigital number, since it uses as much as digits as its factorization.

14264449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8110.

The product of its digits is 27648, while the sum is 34.

The square root of 14264449 is about 3776.8305495481. The cubic root of 14264449 is about 242.5222936248.

The spelling of 14264449 in words is "fourteen million, two hundred sixty-four thousand, four hundred forty-nine".