235304155 has 12 divisors (see below), whose sum is σ = 284002992. Its totient is φ = 187155680.

The previous prime is 235304143. The next prime is 235304171. The reversal of 235304155 is 551403532.

It is not a de Polignac number, because 235304155 - 2⁹ = 235303643 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 604701 + ... + 605089.

It is an arithmetic number, because the mean of its divisors is an integer number (23666916).

Almost surely, 2^235304155 is an apocalyptic number.

235304155 is a deficient number, since it is larger than the sum of its proper divisors (48698837).

235304155 is an frugal number, since it uses more digits than its factorization.

235304155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094 (or 705 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 235304155 is about 15339.6269511354. The cubic root of 235304155 is about 617.3666974462.

Adding to 235304155 its reverse (551403532), we get a palindrome (786707687).

The spelling of 235304155 in words is "two hundred thirty-five million, three hundred four thousand, one hundred fifty-five".