22934533 has 2 divisors, whose sum is σ = 22934534. Its totient is φ = 22934532.

The previous prime is 22934503. The next prime is 22934557. The reversal of 22934533 is 33543922.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14273284 + 8661249 = 3778^2 + 2943^2 .

It is a cyclic number.

It is not a de Polignac number, because 22934533 - 2¹³ = 22926341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22934495 and 22934504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22934503) 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, 11467266 + 11467267.

It is an arithmetic number, because the mean of its divisors is an integer number (11467267).

Almost surely, 2^22934533 is an apocalyptic number.

It is an amenable number.

22934533 is a deficient number, since it is larger than the sum of its proper divisors (1).

22934533 is an equidigital number, since it uses as much as digits as its factorization.

22934533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19440, while the sum is 31.

The square root of 22934533 is about 4789.0012528710. The cubic root of 22934533 is about 284.1166162954.

The spelling of 22934533 in words is "twenty-two million, nine hundred thirty-four thousand, five hundred thirty-three".