14229878 has 16 divisors (see below), whose sum is σ = 23085216. Its totient is φ = 6539520.

The previous prime is 14229827. The next prime is 14229883. The reversal of 14229878 is 87892241.

14229878 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

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, 5798 + ... + 7878.

It is an arithmetic number, because the mean of its divisors is an integer number (1442826).

Almost surely, 2^14229878 is an apocalyptic number.

14229878 is a deficient number, since it is larger than the sum of its proper divisors (8855338).

14229878 is a wasteful number, since it uses less digits than its factorization.

14229878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359.

The product of its digits is 64512, while the sum is 41.

The square root of 14229878 is about 3772.2510520908. The cubic root of 14229878 is about 242.3262112611.

The spelling of 14229878 in words is "fourteen million, two hundred twenty-nine thousand, eight hundred seventy-eight".