4328271 has 6 divisors (see below), whose sum is σ = 6251960. Its totient is φ = 2885508.

The previous prime is 4328249. The next prime is 4328273. The reversal of 4328271 is 1728234.

It is not a de Polignac number, because 4328271 - 2⁹ = 4327759 is a prime.

It is a Duffinian number.

4328271 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4328273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240451 + ... + 240468.

Almost surely, 2^4328271 is an apocalyptic number.

4328271 is a deficient number, since it is larger than the sum of its proper divisors (1923689).

4328271 is a wasteful number, since it uses less digits than its factorization.

4328271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480925 (or 480922 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 4328271 is about 2080.4497110000. The cubic root of 4328271 is about 162.9689303071.

The spelling of 4328271 in words is "four million, three hundred twenty-eight thousand, two hundred seventy-one".