22052633 has 2 divisors, whose sum is σ = 22052634. Its totient is φ = 22052632.

The previous prime is 22052627. The next prime is 22052651. The reversal of 22052633 is 33625022.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16999129 + 5053504 = 4123^2 + 2248^2 .

It is a cyclic number.

It is not a de Polignac number, because 22052633 - 2⁴ = 22052617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22052599 and 22052608.

It is not a weakly prime, because it can be changed into another prime (22052683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11026316 + 11026317.

It is an arithmetic number, because the mean of its divisors is an integer number (11026317).

Almost surely, 2^22052633 is an apocalyptic number.

It is an amenable number.

22052633 is a deficient number, since it is larger than the sum of its proper divisors (1).

22052633 is an equidigital number, since it uses as much as digits as its factorization.

22052633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 22052633 is about 4696.0231047132. The cubic root of 22052633 is about 280.4272092497.

Adding to 22052633 its reverse (33625022), we get a palindrome (55677655).

The spelling of 22052633 in words is "twenty-two million, fifty-two thousand, six hundred thirty-three".