22039133 has 2 divisors, whose sum is σ = 22039134. Its totient is φ = 22039132.

The previous prime is 22039097. The next prime is 22039139. The reversal of 22039133 is 33193022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22024249 + 14884 = 4693^2 + 122^2 .

It is a cyclic number.

It is not a de Polignac number, because 22039133 - 2²² = 17844829 is a prime.

It is a super-3 number, since 3×22039133³ (a number of 23 digits) contains 333 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 22039099 and 22039108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22039139) 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 as a sum of consecutive naturals, namely, 11019566 + 11019567.

It is an arithmetic number, because the mean of its divisors is an integer number (11019567).

Almost surely, 2^22039133 is an apocalyptic number.

It is an amenable number.

22039133 is a deficient number, since it is larger than the sum of its proper divisors (1).

22039133 is an equidigital number, since it uses as much as digits as its factorization.

22039133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 22039133 is about 4694.5854982096. The cubic root of 22039133 is about 280.3699743592.

The spelling of 22039133 in words is "twenty-two million, thirty-nine thousand, one hundred thirty-three".