4225321868 has 12 divisors (see below), whose sum is σ = 7395246432. Its totient is φ = 2112394320.

The previous prime is 4225321853. The next prime is 4225321879. The reversal of 4225321868 is 8681235224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28580 + ... + 96267.

It is an arithmetic number, because the mean of its divisors is an integer number (616270536).

Almost surely, 2^4225321868 is an apocalyptic number.

It is an amenable number.

4225321868 is a deficient number, since it is larger than the sum of its proper divisors (3169924564).

4225321868 is a wasteful number, since it uses less digits than its factorization.

4225321868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133312 (or 133310 counting only the distinct ones).

The product of its digits is 184320, while the sum is 41.

The square root of 4225321868 is about 65002.4758605393. The cubic root of 4225321868 is about 1616.6646139533.

The spelling of 4225321868 in words is "four billion, two hundred twenty-five million, three hundred twenty-one thousand, eight hundred sixty-eight".