3559663 has 8 divisors (see below), whose sum is σ = 3714480. Its totient is φ = 3407040.

The previous prime is 3559649. The next prime is 3559679. The reversal of 3559663 is 3669553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3559663 - 2⁹ = 3559151 is a prime.

It is a d-powerful number, because it can be written as 3² + 5⁵ + 5⁹ + 9 + 6⁴ + 6⁵ + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3559603) 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 in 7 ways as a sum of consecutive naturals, for example, 3331 + ... + 4267.

It is an arithmetic number, because the mean of its divisors is an integer number (464310).

Almost surely, 2^3559663 is an apocalyptic number.

3559663 is a deficient number, since it is larger than the sum of its proper divisors (154817).

3559663 is a wasteful number, since it uses less digits than its factorization.

3559663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097.

The product of its digits is 72900, while the sum is 37.

The square root of 3559663 is about 1886.7069194764. The cubic root of 3559663 is about 152.6873161833.

The spelling of 3559663 in words is "three million, five hundred fifty-nine thousand, six hundred sixty-three".