14035221 has 32 divisors (see below), whose sum is σ = 22014720. Its totient is φ = 8819712.

The previous prime is 14035207. The next prime is 14035223. The reversal of 14035221 is 12253041.

14035221 is a `hidden beast` number, since 140 + 3 + 522 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-14035221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14035194 and 14035203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14035223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60121 + ... + 60353.

It is an arithmetic number, because the mean of its divisors is an integer number (687960).

Almost surely, 2^14035221 is an apocalyptic number.

It is an amenable number.

14035221 is a deficient number, since it is larger than the sum of its proper divisors (7979499).

14035221 is a wasteful number, since it uses less digits than its factorization.

14035221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 14035221 is about 3746.3610343906. The cubic root of 14035221 is about 241.2161705453.

Adding to 14035221 its reverse (12253041), we get a palindrome (26288262).

The spelling of 14035221 in words is "fourteen million, thirty-five thousand, two hundred twenty-one".