14144435 has 4 divisors (see below), whose sum is σ = 16973328. Its totient is φ = 11315544.

The previous prime is 14144423. The next prime is 14144477. The reversal of 14144435 is 53444141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14144435 - 2⁴ = 14144419 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1414439 + ... + 1414448.

It is an arithmetic number, because the mean of its divisors is an integer number (4243332).

Almost surely, 2^14144435 is an apocalyptic number.

14144435 is a deficient number, since it is larger than the sum of its proper divisors (2828893).

14144435 is an equidigital number, since it uses as much as digits as its factorization.

14144435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828892.

The product of its digits is 3840, while the sum is 26.

The square root of 14144435 is about 3760.9087997451. The cubic root of 14144435 is about 241.8402230623.

Adding to 14144435 its reverse (53444141), we get a palindrome (67588576).

The spelling of 14144435 in words is "fourteen million, one hundred forty-four thousand, four hundred thirty-five".