235071 has 6 divisors (see below), whose sum is σ = 339560. Its totient is φ = 156708.

The previous prime is 235069. The next prime is 235091. The reversal of 235071 is 170532.

It is not a de Polignac number, because 235071 - 2¹ = 235069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235051) 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, 13051 + ... + 13068.

2²³⁵⁰⁷¹ is an apocalyptic number.

235071 is a deficient number, since it is larger than the sum of its proper divisors (104489).

235071 is a wasteful number, since it uses less digits than its factorization.

235071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26125 (or 26122 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 235071 is about 484.8412111197. The cubic root of 235071 is about 61.7162720738.

The spelling of 235071 in words is "two hundred thirty-five thousand, seventy-one".