14263045 has 4 divisors (see below), whose sum is σ = 17115660. Its totient is φ = 11410432.

The previous prime is 14263037. The next prime is 14263049. The reversal of 14263045 is 54036241.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3094081 + 11168964 = 1759^2 + 3342^2 .

It is a cyclic number.

It is not a de Polignac number, because 14263045 - 2³ = 14263037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14263049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1426300 + ... + 1426309.

It is an arithmetic number, because the mean of its divisors is an integer number (4278915).

Almost surely, 2^14263045 is an apocalyptic number.

It is an amenable number.

14263045 is a deficient number, since it is larger than the sum of its proper divisors (2852615).

14263045 is an equidigital number, since it uses as much as digits as its factorization.

14263045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2852614.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 14263045 is about 3776.6446748404. The cubic root of 14263045 is about 242.5143364890.

Adding to 14263045 its reverse (54036241), we get a palindrome (68299286).

The spelling of 14263045 in words is "fourteen million, two hundred sixty-three thousand, forty-five".