11282533 has 2 divisors, whose sum is σ = 11282534. Its totient is φ = 11282532.

The previous prime is 11282527. The next prime is 11282591. The reversal of 11282533 is 33528211.

11282533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11168964 + 113569 = 3342^2 + 337^2 .

It is an emirp because it is prime and its reverse (33528211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11282533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11282498 and 11282507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11282933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5641266 + 5641267.

It is an arithmetic number, because the mean of its divisors is an integer number (5641267).

Almost surely, 2^11282533 is an apocalyptic number.

It is an amenable number.

11282533 is a deficient number, since it is larger than the sum of its proper divisors (1).

11282533 is an equidigital number, since it uses as much as digits as its factorization.

11282533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 25.

The square root of 11282533 is about 3358.9481984693. The cubic root of 11282533 is about 224.2860198903.

The spelling of 11282533 in words is "eleven million, two hundred eighty-two thousand, five hundred thirty-three".