3572608872 has 32 divisors (see below), whose sum is σ = 10207454400. Its totient is φ = 1020745344.

The previous prime is 3572608867. The next prime is 3572608873. The reversal of 3572608872 is 2788062753.

It is a super-2 number, since 2×3572608872² = 25527068304586224768, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3572608873) 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, 10632597 + ... + 10632932.

It is an arithmetic number, because the mean of its divisors is an integer number (318982950).

Almost surely, 2^3572608872 is an apocalyptic number.

It is an amenable number.

3572608872 is an abundant number, since it is smaller than the sum of its proper divisors (6634845528).

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

3572608872 is a wasteful number, since it uses less digits than its factorization.

3572608872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21265545 (or 21265541 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 3572608872 is about 59771.3047540373. The cubic root of 3572608872 is about 1528.7219126960.

The spelling of 3572608872 in words is "three billion, five hundred seventy-two million, six hundred eight thousand, eight hundred seventy-two".