3575825 has 12 divisors (see below), whose sum is σ = 4837488. Its totient is φ = 2600400.

The previous prime is 3575821. The next prime is 3575839. The reversal of 3575825 is 5285753.

It is not a de Polignac number, because 3575825 - 2² = 3575821 is a prime.

It is a d-powerful number, because it can be written as 3¹³ + 5⁶ + 7⁷ + 5⁶ + 8 + 2²⁰ + 5⁷ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3575821) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6227 + ... + 6776.

It is an arithmetic number, because the mean of its divisors is an integer number (403124).

Almost surely, 2^3575825 is an apocalyptic number.

It is an amenable number.

3575825 is a deficient number, since it is larger than the sum of its proper divisors (1261663).

3575825 is a wasteful number, since it uses less digits than its factorization.

3575825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13024 (or 13019 counting only the distinct ones).

The product of its digits is 42000, while the sum is 35.

The square root of 3575825 is about 1890.9851929616. The cubic root of 3575825 is about 152.9180502943.

The spelling of 3575825 in words is "three million, five hundred seventy-five thousand, eight hundred twenty-five".