3559845 has 16 divisors (see below), whose sum is σ = 5775552. Its totient is φ = 1872000.

The previous prime is 3559799. The next prime is 3559861. The reversal of 3559845 is 5489553.

3559845 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3559845 - 2¹¹ = 3557797 is a prime.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 531 + ... + 2720.

It is an arithmetic number, because the mean of its divisors is an integer number (360972).

Almost surely, 2^3559845 is an apocalyptic number.

It is an amenable number.

3559845 is a deficient number, since it is larger than the sum of its proper divisors (2215707).

3559845 is a wasteful number, since it uses less digits than its factorization.

3559845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332.

The product of its digits is 108000, while the sum is 39.

The square root of 3559845 is about 1886.7551510464. The cubic root of 3559845 is about 152.6899183602.

The spelling of 3559845 in words is "three million, five hundred fifty-nine thousand, eight hundred forty-five".