11283539 has 2 divisors, whose sum is σ = 11283540. Its totient is φ = 11283538.

The previous prime is 11283521. The next prime is 11283551. The reversal of 11283539 is 93538211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11283539 - 2²⁰ = 10234963 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11283599) 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, 5641769 + 5641770.

It is an arithmetic number, because the mean of its divisors is an integer number (5641770).

Almost surely, 2^11283539 is an apocalyptic number.

11283539 is a deficient number, since it is larger than the sum of its proper divisors (1).

11283539 is an equidigital number, since it uses as much as digits as its factorization.

11283539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6480, while the sum is 32.

The square root of 11283539 is about 3359.0979443892. The cubic root of 11283539 is about 224.2926857997.

The spelling of 11283539 in words is "eleven million, two hundred eighty-three thousand, five hundred thirty-nine".