234236253 has 8 divisors (see below), whose sum is σ = 314699616. Its totient is φ = 154965200.

The previous prime is 234236243. The next prime is 234236257. The reversal of 234236253 is 352632432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234236253 - 2¹⁰ = 234235229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234236253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234236257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297618 + ... + 298403.

It is an arithmetic number, because the mean of its divisors is an integer number (39337452).

Almost surely, 2^234236253 is an apocalyptic number.

It is an amenable number.

234236253 is a deficient number, since it is larger than the sum of its proper divisors (80463363).

234236253 is a wasteful number, since it uses less digits than its factorization.

234236253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596155.

The product of its digits is 25920, while the sum is 30.

The square root of 234236253 is about 15304.7787635104. The cubic root of 234236253 is about 616.4313307352.

Adding to 234236253 its reverse (352632432), we get a palindrome (586868685).

The spelling of 234236253 in words is "two hundred thirty-four million, two hundred thirty-six thousand, two hundred fifty-three".