14223264 has 48 divisors (see below), whose sum is σ = 40733280. Its totient is φ = 4309760.

The previous prime is 14223263. The next prime is 14223277. The reversal of 14223264 is 46232241.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (14223263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5679 + ... + 7790.

It is an arithmetic number, because the mean of its divisors is an integer number (848610).

Almost surely, 2^14223264 is an apocalyptic number.

It is an amenable number.

14223264 is an abundant number, since it is smaller than the sum of its proper divisors (26510016).

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

14223264 is a wasteful number, since it uses less digits than its factorization.

14223264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13493 (or 13485 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 14223264 is about 3771.3742853236. The cubic root of 14223264 is about 242.2886613036.

The spelling of 14223264 in words is "fourteen million, two hundred twenty-three thousand, two hundred sixty-four".