3285528589 has 16 divisors (see below), whose sum is σ = 3770372608. Its totient is φ = 2804585472.

The previous prime is 3285528577. The next prime is 3285528599. The reversal of 3285528589 is 9858255823.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3285528589 - 2⁷ = 3285528461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3285528509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2475244 + ... + 2476570.

It is an arithmetic number, because the mean of its divisors is an integer number (235648288).

Almost surely, 2^3285528589 is an apocalyptic number.

It is an amenable number.

3285528589 is a deficient number, since it is larger than the sum of its proper divisors (484844019).

3285528589 is a wasteful number, since it uses less digits than its factorization.

3285528589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524.

The product of its digits is 6912000, while the sum is 55.

The square root of 3285528589 is about 57319.5306069406. The cubic root of 3285528589 is about 1486.6260895427.

The spelling of 3285528589 in words is "three billion, two hundred eighty-five million, five hundred twenty-eight thousand, five hundred eighty-nine".