255234499 has 16 divisors (see below), whose sum is σ = 279720000. Its totient is φ = 231469056.

The previous prime is 255234479. The next prime is 255234503. The reversal of 255234499 is 994432552.

It is not a de Polignac number, because 255234499 - 2⁹ = 255233987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255234409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 425802 + ... + 426400.

It is an arithmetic number, because the mean of its divisors is an integer number (17482500).

Almost surely, 2^255234499 is an apocalyptic number.

255234499 is a deficient number, since it is larger than the sum of its proper divisors (24485501).

255234499 is a wasteful number, since it uses less digits than its factorization.

255234499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134.

The product of its digits is 388800, while the sum is 43.

The square root of 255234499 is about 15976.0601839127. The cubic root of 255234499 is about 634.3268945832.

The spelling of 255234499 in words is "two hundred fifty-five million, two hundred thirty-four thousand, four hundred ninety-nine".