235485111 has 4 divisors (see below), whose sum is σ = 313980152. Its totient is φ = 156990072.

The previous prime is 235485097. The next prime is 235485119. The reversal of 235485111 is 111584532.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 235485111 - 2¹¹ = 235483063 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 (235485119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39247516 + ... + 39247521.

It is an arithmetic number, because the mean of its divisors is an integer number (78495038).

Almost surely, 2^235485111 is an apocalyptic number.

235485111 is a deficient number, since it is larger than the sum of its proper divisors (78495041).

235485111 is an equidigital number, since it uses as much as digits as its factorization.

235485111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78495040.

The product of its digits is 4800, while the sum is 30.

The square root of 235485111 is about 15345.5241357211. The cubic root of 235485111 is about 617.5249147722.

The spelling of 235485111 in words is "two hundred thirty-five million, four hundred eighty-five thousand, one hundred eleven".