3525585 has 16 divisors (see below), whose sum is σ = 6446976. Its totient is φ = 1611648.

The previous prime is 3525581. The next prime is 3525593. The reversal of 3525585 is 5855253.

It is not a de Polignac number, because 3525585 - 2² = 3525581 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3525581) 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 15 ways as a sum of consecutive naturals, for example, 16684 + ... + 16893.

It is an arithmetic number, because the mean of its divisors is an integer number (402936).

Almost surely, 2^3525585 is an apocalyptic number.

3525585 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3525585 is a deficient number, since it is larger than the sum of its proper divisors (2921391).

3525585 is a wasteful number, since it uses less digits than its factorization.

3525585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33592.

The product of its digits is 30000, while the sum is 33.

The square root of 3525585 is about 1877.6541215037. The cubic root of 3525585 is about 152.1985085297.

The spelling of 3525585 in words is "three million, five hundred twenty-five thousand, five hundred eighty-five".