14220753 has 8 divisors (see below), whose sum is σ = 19019616. Its totient is φ = 9451200.

The previous prime is 14220751. The next prime is 14220757. The reversal of 14220753 is 35702241.

14220753 is nontrivially palindromic in base 14.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14220753 - 2¹ = 14220751 is a prime.

It is a super-3 number, since 3×14220753³ (a number of 22 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14220751) 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, 6168 + ... + 8153.

It is an arithmetic number, because the mean of its divisors is an integer number (2377452).

Almost surely, 2^14220753 is an apocalyptic number.

It is an amenable number.

14220753 is a deficient number, since it is larger than the sum of its proper divisors (4798863).

14220753 is a wasteful number, since it uses less digits than its factorization.

14220753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14655.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 14220753 is about 3771.0413681104. The cubic root of 14220753 is about 242.2744024425.

Adding to 14220753 its reverse (35702241), we get a palindrome (49922994).

The spelling of 14220753 in words is "fourteen million, two hundred twenty thousand, seven hundred fifty-three".