20114223 has 4 divisors (see below), whose sum is σ = 26818968. Its totient is φ = 13409480.

The previous prime is 20114209. The next prime is 20114249. The reversal of 20114223 is 32241102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 20114223 - 2⁴ = 20114207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20114123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3352368 + ... + 3352373.

It is an arithmetic number, because the mean of its divisors is an integer number (6704742).

Almost surely, 2^20114223 is an apocalyptic number.

20114223 is a deficient number, since it is larger than the sum of its proper divisors (6704745).

20114223 is an equidigital number, since it uses as much as digits as its factorization.

20114223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6704744.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 20114223 is about 4484.8882929232. Note that the first 3 decimals coincide. The cubic root of 20114223 is about 271.9575292325.

Adding to 20114223 its reverse (32241102), we get a palindrome (52355325).

The spelling of 20114223 in words is "twenty million, one hundred fourteen thousand, two hundred twenty-three".