3568225208 has 8 divisors (see below), whose sum is σ = 6690422280. Its totient is φ = 1784112600.

The previous prime is 3568225207. The next prime is 3568225237. The reversal of 3568225208 is 8025228653.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3568225208² = 25464462270013286528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3568225207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223014068 + ... + 223014083.

It is an arithmetic number, because the mean of its divisors is an integer number (836302785).

Almost surely, 2^3568225208 is an apocalyptic number.

It is an amenable number.

3568225208 is a deficient number, since it is larger than the sum of its proper divisors (3122197072).

3568225208 is a wasteful number, since it uses less digits than its factorization.

3568225208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446028157 (or 446028153 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 3568225208 is about 59734.6231929189. The cubic root of 3568225208 is about 1528.0963991246.

The spelling of 3568225208 in words is "three billion, five hundred sixty-eight million, two hundred twenty-five thousand, two hundred eight".