14219156 has 12 divisors (see below), whose sum is σ = 28438368. Its totient is φ = 6093912.

The previous prime is 14219143. The next prime is 14219167. The reversal of 14219156 is 65191241.

14219156 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253886 + ... + 253941.

It is an arithmetic number, because the mean of its divisors is an integer number (2369864).

Almost surely, 2^14219156 is an apocalyptic number.

It is an amenable number.

14219156 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14219156 is a wasteful number, since it uses less digits than its factorization.

14219156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507838 (or 507836 counting only the distinct ones).

The product of its digits is 2160, while the sum is 29.

The square root of 14219156 is about 3770.8296169411. The cubic root of 14219156 is about 242.2653329110.

The spelling of 14219156 in words is "fourteen million, two hundred nineteen thousand, one hundred fifty-six".