255433235 has 8 divisors (see below), whose sum is σ = 312303600. Its totient is φ = 200490784.

The previous prime is 255433231. The next prime is 255433259. The reversal of 255433235 is 532334552.

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 255433235 - 2² = 255433231 is a prime.

It is a super-2 number, since 2×255433235² = 130492275085130450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (255433231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 481685 + ... + 482214.

It is an arithmetic number, because the mean of its divisors is an integer number (39037950).

Almost surely, 2^255433235 is an apocalyptic number.

255433235 is a deficient number, since it is larger than the sum of its proper divisors (56870365).

255433235 is an equidigital number, since it uses as much as digits as its factorization.

255433235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963957.

The product of its digits is 54000, while the sum is 32.

The square root of 255433235 is about 15982.2787799487. The cubic root of 255433235 is about 634.4914894752.

Adding to 255433235 its reverse (532334552), we get a palindrome (787767787).

The spelling of 255433235 in words is "two hundred fifty-five million, four hundred thirty-three thousand, two hundred thirty-five".