4227189760 has 88 divisors (see below), whose sum is σ = 10467801216. Its totient is φ = 1636270080.

The previous prime is 4227189719. The next prime is 4227189761. The reversal of 4227189760 is 679817224.

It is a self number, because there is not a number n which added to its sum of digits gives 4227189760.

It is not an unprimeable number, because it can be changed into a prime (4227189761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145404 + ... + 172036.

Almost surely, 2^4227189760 is an apocalyptic number.

4227189760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4227189760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5233900608).

4227189760 is an abundant number, since it is smaller than the sum of its proper divisors (6240611456).

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

4227189760 is a wasteful number, since it uses less digits than its factorization.

4227189760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26689 (or 26671 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 4227189760 is about 65016.8421257139. The cubic root of 4227189760 is about 1616.9028056714.

The spelling of 4227189760 in words is "four billion, two hundred twenty-seven million, one hundred eighty-nine thousand, seven hundred sixty".