2283539 has 2 divisors, whose sum is σ = 2283540. Its totient is φ = 2283538.

The previous prime is 2283511. The next prime is 2283551. The reversal of 2283539 is 9353822.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2283539 is a prime.

It is not a weakly prime, because it can be changed into another prime (2283139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1141769 + 1141770.

It is an arithmetic number, because the mean of its divisors is an integer number (1141770).

2^2283539 is an apocalyptic number.

2283539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2283539 is an equidigital number, since it uses as much as digits as its factorization.

2283539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 32.

The square root of 2283539 is about 1511.1383126637. The cubic root of 2283539 is about 131.6849503709.

The spelling of 2283539 in words is "two million, two hundred eighty-three thousand, five hundred thirty-nine".