602271 has 6 divisors (see below), whose sum is σ = 869960. Its totient is φ = 401508.

The previous prime is 602269. The next prime is 602279. The reversal of 602271 is 172206.

It is a happy number.

602271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 602271 - 2¹ = 602269 is a prime.

It is a Duffinian number.

602271 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (602279) 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, 33451 + ... + 33468.

2⁶⁰²²⁷¹ is an apocalyptic number.

602271 is a deficient number, since it is larger than the sum of its proper divisors (267689).

602271 is a wasteful number, since it uses less digits than its factorization.

602271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66925 (or 66922 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 602271 is about 776.0612089262. The cubic root of 602271 is about 84.4495456419.

Subtracting from 602271 its sum of digits (18), we obtain a triangular number (602253 = T₁₀₉₇).

Adding to 602271 its reverse (172206), we get a palindrome (774477).

The spelling of 602271 in words is "six hundred two thousand, two hundred seventy-one".