4227274332 has 120 divisors (see below), whose sum is σ = 11987015040. Its totient is φ = 1293788160.

The previous prime is 4227274327. The next prime is 4227274343. The reversal of 4227274332 is 2334727224.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 216469 + ... + 235187.

It is an arithmetic number, because the mean of its divisors is an integer number (99891792).

Almost surely, 2^4227274332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4227274332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5993507520).

4227274332 is an abundant number, since it is smaller than the sum of its proper divisors (7759740708).

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

4227274332 is a wasteful number, since it uses less digits than its factorization.

4227274332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18793 (or 18782 counting only the distinct ones).

The product of its digits is 112896, while the sum is 36.

The square root of 4227274332 is about 65017.4925077859. The cubic root of 4227274332 is about 1616.9135885477.

The spelling of 4227274332 in words is "four billion, two hundred twenty-seven million, two hundred seventy-four thousand, three hundred thirty-two".