3893572226 has 16 divisors (see below), whose sum is σ = 6149220000. Its totient is φ = 1843881408.

The previous prime is 3893572217. The next prime is 3893572259. The reversal of 3893572226 is 6222753983.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192650 + ... + 211898.

It is an arithmetic number, because the mean of its divisors is an integer number (384326250).

Almost surely, 2^3893572226 is an apocalyptic number.

3893572226 is a deficient number, since it is larger than the sum of its proper divisors (2255647774).

3893572226 is a wasteful number, since it uses less digits than its factorization.

3893572226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24593.

The product of its digits is 1088640, while the sum is 47.

The square root of 3893572226 is about 62398.4953825010. The cubic root of 3893572226 is about 1573.1956797579.

The spelling of 3893572226 in words is "three billion, eight hundred ninety-three million, five hundred seventy-two thousand, two hundred twenty-six".