4226217472 has 40 divisors (see below), whose sum is σ = 8450184600. Its totient is φ = 2111606784.

The previous prime is 4226217451. The next prime is 4226217497. The reversal of 4226217472 is 2747126224.

It is a congruent number.

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, 1195804 + ... + 1199332.

It is an arithmetic number, because the mean of its divisors is an integer number (211254615).

Almost surely, 2^4226217472 is an apocalyptic number.

It is an amenable number.

4226217472 is a deficient number, since it is larger than the sum of its proper divisors (4223967128).

4226217472 is an equidigital number, since it uses as much as digits as its factorization.

4226217472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5886 (or 5870 counting only the distinct ones).

The product of its digits is 75264, while the sum is 37.

The square root of 4226217472 is about 65009.3644946634. The cubic root of 4226217472 is about 1616.7788292370.

The spelling of 4226217472 in words is "four billion, two hundred twenty-six million, two hundred seventeen thousand, four hundred seventy-two".