14465444 has 12 divisors (see below), whose sum is σ = 28930944. Its totient is φ = 6199464.

The previous prime is 14465431. The next prime is 14465491. The reversal of 14465444 is 44456441.

14465444 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 14465444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258284 + ... + 258339.

It is an arithmetic number, because the mean of its divisors is an integer number (2410912).

Almost surely, 2^14465444 is an apocalyptic number.

14465444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14465444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14465444 is a wasteful number, since it uses less digits than its factorization.

14465444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516634 (or 516632 counting only the distinct ones).

The product of its digits is 30720, while the sum is 32.

The square root of 14465444 is about 3803.3464212454. The cubic root of 14465444 is about 243.6560818100.

The spelling of 14465444 in words is "fourteen million, four hundred sixty-five thousand, four hundred forty-four".