14102263 has 4 divisors (see below), whose sum is σ = 16116880. Its totient is φ = 12087648.

The previous prime is 14102261. The next prime is 14102273. The reversal of 14102263 is 36220141.

14102263 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 14102263 - 2¹ = 14102261 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14102263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14102261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1007298 + ... + 1007311.

It is an arithmetic number, because the mean of its divisors is an integer number (4029220).

Almost surely, 2^14102263 is an apocalyptic number.

14102263 is a deficient number, since it is larger than the sum of its proper divisors (2014617).

14102263 is an equidigital number, since it uses as much as digits as its factorization.

14102263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014616.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 14102263 is about 3755.2979908391. The cubic root of 14102263 is about 241.5996328280.

It can be divided in two parts, 14102 and 263, that added together give a triangular number (14365 = T₁₆₉).

The spelling of 14102263 in words is "fourteen million, one hundred two thousand, two hundred sixty-three".