255043234 has 16 divisors (see below), whose sum is σ = 391929120. Its totient is φ = 124407360.

The previous prime is 255043223. The next prime is 255043237. The reversal of 255043234 is 432340552.

It is not an unprimeable number, because it can be changed into a prime (255043237) 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, 115957 + ... + 118135.

It is an arithmetic number, because the mean of its divisors is an integer number (24495570).

Almost surely, 2^255043234 is an apocalyptic number.

255043234 is a deficient number, since it is larger than the sum of its proper divisors (136885886).

255043234 is a wasteful number, since it uses less digits than its factorization.

255043234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3585.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 255043234 is about 15970.0730743475. The cubic root of 255043234 is about 634.1684065363.

Adding to 255043234 its reverse (432340552), we get a palindrome (687383786).

The spelling of 255043234 in words is "two hundred fifty-five million, forty-three thousand, two hundred thirty-four".