4272141328 has 160 divisors (see below), whose sum is σ = 10495328256. Its totient is φ = 1639678464.

The previous prime is 4272141311. The next prime is 4272141383. The reversal of 4272141328 is 8231412724.

4272141328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4272141293 and 4272141302.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11154225 + ... + 11154607.

Almost surely, 2^4272141328 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 4272141328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5247664128).

4272141328 is an abundant number, since it is smaller than the sum of its proper divisors (6223186928).

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

4272141328 is a wasteful number, since it uses less digits than its factorization.

4272141328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621 (or 615 counting only the distinct ones).

The product of its digits is 21504, while the sum is 34.

The square root of 4272141328 is about 65361.6196861736. The cubic root of 4272141328 is about 1622.6139439115.

The spelling of 4272141328 in words is "four billion, two hundred seventy-two million, one hundred forty-one thousand, three hundred twenty-eight".