3568000 has 64 divisors (see below), whose sum is σ = 8910720. Its totient is φ = 1420800.

The previous prime is 3567989. The next prime is 3568003. The reversal of 3568000 is 8653.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3568003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15889 + ... + 16111.

It is an arithmetic number, because the mean of its divisors is an integer number (139230).

Almost surely, 2^3568000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3568000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4455360).

3568000 is an abundant number, since it is smaller than the sum of its proper divisors (5342720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3568000 is an equidigital number, since it uses as much as digits as its factorization.

3568000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 230 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 3568000 is about 1888.9150324988. The cubic root of 3568000 is about 152.8064249923.

The spelling of 3568000 in words is "three million, five hundred sixty-eight thousand".