235152305 has 4 divisors (see below), whose sum is σ = 282182772. Its totient is φ = 188121840.

The previous prime is 235152301. The next prime is 235152319. The reversal of 235152305 is 503251532.

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

It can be written as a sum of positive squares in 2 ways, for example, as 42941809 + 192210496 = 6553^2 + 13864^2 .

It is not a de Polignac number, because 235152305 - 2² = 235152301 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235152301) 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 3 ways as a sum of consecutive naturals, for example, 23515226 + ... + 23515235.

It is an arithmetic number, because the mean of its divisors is an integer number (70545693).

Almost surely, 2^235152305 is an apocalyptic number.

It is an amenable number.

235152305 is a deficient number, since it is larger than the sum of its proper divisors (47030467).

235152305 is an equidigital number, since it uses as much as digits as its factorization.

235152305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47030466.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 235152305 is about 15334.6765534849. The cubic root of 235152305 is about 617.2338660953.

The spelling of 235152305 in words is "two hundred thirty-five million, one hundred fifty-two thousand, three hundred five".