45003559 has 2 divisors, whose sum is σ = 45003560. Its totient is φ = 45003558.

The previous prime is 45003521. The next prime is 45003577. The reversal of 45003559 is 95530054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45003559 - 2¹¹ = 45001511 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45003559.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45003589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22501779 + 22501780.

It is an arithmetic number, because the mean of its divisors is an integer number (22501780).

Almost surely, 2^45003559 is an apocalyptic number.

45003559 is a deficient number, since it is larger than the sum of its proper divisors (1).

45003559 is an equidigital number, since it uses as much as digits as its factorization.

45003559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 45003559 is about 6708.4691994523. The cubic root of 45003559 is about 355.6987072265.

The spelling of 45003559 in words is "forty-five million, three thousand, five hundred fifty-nine".