22683533 has 2 divisors, whose sum is σ = 22683534. Its totient is φ = 22683532.

The previous prime is 22683527. The next prime is 22683541. The reversal of 22683533 is 33538622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22676644 + 6889 = 4762^2 + 83^2 .

It is a cyclic number.

It is not a de Polignac number, because 22683533 - 2¹⁶ = 22617997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22683533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22683503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11341766 + 11341767.

It is an arithmetic number, because the mean of its divisors is an integer number (11341767).

Almost surely, 2^22683533 is an apocalyptic number.

It is an amenable number.

22683533 is a deficient number, since it is larger than the sum of its proper divisors (1).

22683533 is an equidigital number, since it uses as much as digits as its factorization.

22683533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 32.

The square root of 22683533 is about 4762.7232756061. The cubic root of 22683533 is about 283.0763361271.

The spelling of 22683533 in words is "twenty-two million, six hundred eighty-three thousand, five hundred thirty-three".