3578680228 has 12 divisors (see below), whose sum is σ = 6274714572. Its totient is φ = 1785904640.

The previous prime is 3578680213. The next prime is 3578680271. The reversal of 3578680228 is 8220868753.

It is a happy number.

3578680228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2149991424 + 1428688804 = 46368^2 + 37798^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 856525 + ... + 860692.

It is an arithmetic number, because the mean of its divisors is an integer number (522892881).

Almost surely, 2^3578680228 is an apocalyptic number.

It is an amenable number.

3578680228 is a deficient number, since it is larger than the sum of its proper divisors (2696034344).

3578680228 is a wasteful number, since it uses less digits than its factorization.

3578680228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717742 (or 1717740 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 3578680228 is about 59822.0714118125. The cubic root of 3578680228 is about 1529.5874018086.

The spelling of 3578680228 in words is "three billion, five hundred seventy-eight million, six hundred eighty thousand, two hundred twenty-eight".