22014233 has 4 divisors (see below), whose sum is σ = 22111440. Its totient is φ = 21917028.

The previous prime is 22014211. The next prime is 22014241. The reversal of 22014233 is 33241022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22014233 - 2¹⁰ = 22013209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22044233) 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, 48263 + ... + 48716.

It is an arithmetic number, because the mean of its divisors is an integer number (5527860).

Almost surely, 2^22014233 is an apocalyptic number.

It is an amenable number.

22014233 is a deficient number, since it is larger than the sum of its proper divisors (97207).

22014233 is an equidigital number, since it uses as much as digits as its factorization.

22014233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97206.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 22014233 is about 4691.9327574039. The cubic root of 22014233 is about 280.2643464419.

Adding to 22014233 its reverse (33241022), we get a palindrome (55255255).

The spelling of 22014233 in words is "twenty-two million, fourteen thousand, two hundred thirty-three".