14350220 has 12 divisors (see below), whose sum is σ = 30135504. Its totient is φ = 5740080.

The previous prime is 14350213. The next prime is 14350247. The reversal of 14350220 is 2205341.

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, 358736 + ... + 358775.

It is an arithmetic number, because the mean of its divisors is an integer number (2511292).

Almost surely, 2^14350220 is an apocalyptic number.

14350220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14350220 is an abundant number, since it is smaller than the sum of its proper divisors (15785284).

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

14350220 is a wasteful number, since it uses less digits than its factorization.

14350220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717520 (or 717518 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 14350220 is about 3788.1684228661. The cubic root of 14350220 is about 243.0074116974.

Adding to 14350220 its reverse (2205341), we get a palindrome (16555561).

The spelling of 14350220 in words is "fourteen million, three hundred fifty thousand, two hundred twenty".