14223792 has 120 divisors (see below), whose sum is σ = 42219520. Its totient is φ = 4118400.

The previous prime is 14223787. The next prime is 14223817. The reversal of 14223792 is 29732241.

Its product of digits (6048) is a multiple of the sum of its prime divisors (126).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180009 + ... + 180087.

Almost surely, 2^14223792 is an apocalyptic number.

14223792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14223792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21109760).

14223792 is an abundant number, since it is smaller than the sum of its proper divisors (27995728).

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

14223792 is a wasteful number, since it uses less digits than its factorization.

14223792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143 (or 126 counting only the distinct ones).

The product of its digits is 6048, while the sum is 30.

The square root of 14223792 is about 3771.4442856815. Note that the first 3 decimals coincide. The cubic root of 14223792 is about 242.2916593690.

The spelling of 14223792 in words is "fourteen million, two hundred twenty-three thousand, seven hundred ninety-two".