14102663 has 4 divisors (see below), whose sum is σ = 14110968. Its totient is φ = 14094360.

The previous prime is 14102653. The next prime is 14102689. The reversal of 14102663 is 36620141.

It is a happy number.

14102663 is digitally balanced in base 2, 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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14102663 - 2²² = 9908359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14102603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581 + ... + 5342.

It is an arithmetic number, because the mean of its divisors is an integer number (3527742).

Almost surely, 2^14102663 is an apocalyptic number.

14102663 is a deficient number, since it is larger than the sum of its proper divisors (8305).

14102663 is an equidigital number, since it uses as much as digits as its factorization.

14102663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8304.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 14102663 is about 3755.3512485519. The cubic root of 14102663 is about 241.6019170699.

The spelling of 14102663 in words is "fourteen million, one hundred two thousand, six hundred sixty-three".