14229816 has 32 divisors (see below), whose sum is σ = 37668240. Its totient is φ = 4464128.

The previous prime is 14229791. The next prime is 14229827. The reversal of 14229816 is 61892241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17031 + ... + 17846.

Almost surely, 2^14229816 is an apocalyptic number.

It is an amenable number.

14229816 is an abundant number, since it is smaller than the sum of its proper divisors (23438424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14229816 is a wasteful number, since it uses less digits than its factorization.

14229816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34903 (or 34899 counting only the distinct ones).

The product of its digits is 6912, while the sum is 33.

The square root of 14229816 is about 3772.2428341770. The cubic root of 14229816 is about 242.3258593197.

The spelling of 14229816 in words is "fourteen million, two hundred twenty-nine thousand, eight hundred sixteen".