14217330 has 16 divisors (see below), whose sum is σ = 34121664. Its totient is φ = 3791280.

The previous prime is 14217323. The next prime is 14217347. The reversal of 14217330 is 3371241.

14217330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14217297 and 14217306.

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, 236926 + ... + 236985.

It is an arithmetic number, because the mean of its divisors is an integer number (2132604).

Almost surely, 2^14217330 is an apocalyptic number.

14217330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14217330 is an abundant number, since it is smaller than the sum of its proper divisors (19904334).

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

14217330 is a wasteful number, since it uses less digits than its factorization.

14217330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473921.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 14217330 is about 3770.5874873818. The cubic root of 14217330 is about 242.2549620320.

Adding to 14217330 its reverse (3371241), we get a palindrome (17588571).

The spelling of 14217330 in words is "fourteen million, two hundred seventeen thousand, three hundred thirty".