4226468172 has 24 divisors (see below), whose sum is σ = 9896862192. Its totient is φ = 1403808000.

The previous prime is 4226468171. The next prime is 4226468177. The reversal of 4226468172 is 2718646224.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4226468171) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 623329 + ... + 630072.

It is an arithmetic number, because the mean of its divisors is an integer number (412369258).

Almost surely, 2^4226468172 is an apocalyptic number.

It is an amenable number.

4226468172 is an abundant number, since it is smaller than the sum of its proper divisors (5670394020).

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

4226468172 is a wasteful number, since it uses less digits than its factorization.

4226468172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1253689 (or 1253687 counting only the distinct ones).

The product of its digits is 258048, while the sum is 42.

The square root of 4226468172 is about 65011.2926498158. The cubic root of 4226468172 is about 1616.8107978110.

The spelling of 4226468172 in words is "four billion, two hundred twenty-six million, four hundred sixty-eight thousand, one hundred seventy-two".