3569225 has 12 divisors (see below), whose sum is σ = 4828560. Its totient is φ = 2595600.

The previous prime is 3569221. The next prime is 3569231. The reversal of 3569225 is 5229653.

It is not a de Polignac number, because 3569225 - 2² = 3569221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3569191 and 3569200.

It is not an unprimeable number, because it can be changed into a prime (3569221) 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, 6215 + ... + 6764.

It is an arithmetic number, because the mean of its divisors is an integer number (402380).

Almost surely, 2^3569225 is an apocalyptic number.

It is an amenable number.

3569225 is a deficient number, since it is larger than the sum of its proper divisors (1259335).

3569225 is a wasteful number, since it uses less digits than its factorization.

3569225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13000 (or 12995 counting only the distinct ones).

The product of its digits is 16200, while the sum is 32.

The square root of 3569225 is about 1889.2392648894. The cubic root of 3569225 is about 152.8239106474.

The spelling of 3569225 in words is "three million, five hundred sixty-nine thousand, two hundred twenty-five".