255033028 has 6 divisors (see below), whose sum is σ = 446307806. Its totient is φ = 127516512.

The previous prime is 255033017. The next prime is 255033061. The reversal of 255033028 is 820330552.

It can be written as a sum of positive squares in only one way, i.e., 248314564 + 6718464 = 15758^2 + 2592^2 .

It is a junction number, because it is equal to n+sod(n) for n = 255032987 and 255033005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31879125 + ... + 31879132.

Almost surely, 2^255033028 is an apocalyptic number.

It is an amenable number.

255033028 is a deficient number, since it is larger than the sum of its proper divisors (191274778).

255033028 is a wasteful number, since it uses less digits than its factorization.

255033028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63758261 (or 63758259 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 255033028 is about 15969.7535359817. The cubic root of 255033028 is about 634.1599473050.

The spelling of 255033028 in words is "two hundred fifty-five million, thirty-three thousand, twenty-eight".