14227724 has 24 divisors (see below), whose sum is σ = 28670880. Its totient is φ = 6051456.

The previous prime is 14227723. The next prime is 14227727. The reversal of 14227724 is 42772241.

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 (14227723) 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, 1982 + ... + 5690.

It is an arithmetic number, because the mean of its divisors is an integer number (1194620).

Almost surely, 2^14227724 is an apocalyptic number.

14227724 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14227724 is an abundant number, since it is smaller than the sum of its proper divisors (14443156).

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

14227724 is a wasteful number, since it uses less digits than its factorization.

14227724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3857 (or 3855 counting only the distinct ones).

The product of its digits is 6272, while the sum is 29.

The square root of 14227724 is about 3771.9655353675. The cubic root of 14227724 is about 242.3139835385.

Adding to 14227724 its reverse (42772241), we get a palindrome (56999965).

The spelling of 14227724 in words is "fourteen million, two hundred twenty-seven thousand, seven hundred twenty-four".