3255889 has 16 divisors (see below), whose sum is σ = 4119808. Its totient is φ = 2503872.

The previous prime is 3255881. The next prime is 3255893. The reversal of 3255889 is 9885523.

3255889 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 3255889 - 2³ = 3255881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3255881) 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 in 15 ways as a sum of consecutive naturals, for example, 2884 + ... + 3850.

It is an arithmetic number, because the mean of its divisors is an integer number (257488).

Almost surely, 2^3255889 is an apocalyptic number.

It is an amenable number.

3255889 is a deficient number, since it is larger than the sum of its proper divisors (863919).

3255889 is a wasteful number, since it uses less digits than its factorization.

3255889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024.

The product of its digits is 86400, while the sum is 40.

The square root of 3255889 is about 1804.4082132378. The cubic root of 3255889 is about 148.2142168177.

The spelling of 3255889 in words is "three million, two hundred fifty-five thousand, eight hundred eighty-nine".