235313163 has 24 divisors (see below), whose sum is σ = 358272720. Its totient is φ = 148599360.

The previous prime is 235313153. The next prime is 235313191. The reversal of 235313163 is 361313532.

It is a happy number.

It is not a de Polignac number, because 235313163 - 2¹⁰ = 235312139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (235313153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5328 + ... + 22338.

It is an arithmetic number, because the mean of its divisors is an integer number (14928030).

Almost surely, 2^235313163 is an apocalyptic number.

235313163 is a deficient number, since it is larger than the sum of its proper divisors (122959557).

235313163 is a wasteful number, since it uses less digits than its factorization.

235313163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17099 (or 17096 counting only the distinct ones).

The product of its digits is 4860, while the sum is 27.

The square root of 235313163 is about 15339.9205669391. The cubic root of 235313163 is about 617.3745754318.

Adding to 235313163 its reverse (361313532), we get a palindrome (596626695).

The spelling of 235313163 in words is "two hundred thirty-five million, three hundred thirteen thousand, one hundred sixty-three".