255541235 has 8 divisors (see below), whose sum is σ = 309463440. Its totient is φ = 202557024.

The previous prime is 255541177. The next prime is 255541259. The reversal of 255541235 is 532145552.

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 255541235 - 2⁸ = 255540979 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233897 + ... + 234986.

It is an arithmetic number, because the mean of its divisors is an integer number (38682930).

Almost surely, 2^255541235 is an apocalyptic number.

255541235 is a deficient number, since it is larger than the sum of its proper divisors (53922205).

255541235 is a wasteful number, since it uses less digits than its factorization.

255541235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468997.

The product of its digits is 30000, while the sum is 32.

The square root of 255541235 is about 15985.6571650965. The cubic root of 255541235 is about 634.5809002175.

Adding to 255541235 its reverse (532145552), we get a palindrome (787686787).

The spelling of 255541235 in words is "two hundred fifty-five million, five hundred forty-one thousand, two hundred thirty-five".