14105445 has 16 divisors (see below), whose sum is σ = 22662720. Its totient is φ = 7491584.

The previous prime is 14105437. The next prime is 14105459. The reversal of 14105445 is 54450141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 14105445 - 2³ = 14105437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2026 + ... + 5684.

It is an arithmetic number, because the mean of its divisors is an integer number (1416420).

Almost surely, 2^14105445 is an apocalyptic number.

14105445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14105445 is a deficient number, since it is larger than the sum of its proper divisors (8557275).

14105445 is a wasteful number, since it uses less digits than its factorization.

14105445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 14105445 is about 3755.7216350523. The cubic root of 14105445 is about 241.6178027775.

Adding to 14105445 its reverse (54450141), we get a palindrome (68555586).

The spelling of 14105445 in words is "fourteen million, one hundred five thousand, four hundred forty-five".