255028282 has 8 divisors (see below), whose sum is σ = 391872852. Its totient is φ = 124404000.

The previous prime is 255028273. The next prime is 255028307. The reversal of 255028282 is 282820552.

It can be written as a sum of positive squares in 2 ways, for example, as 255008961 + 19321 = 15969^2 + 139^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1554969 + ... + 1555132.

Almost surely, 2^255028282 is an apocalyptic number.

255028282 is a deficient number, since it is larger than the sum of its proper divisors (136844570).

255028282 is a wasteful number, since it uses less digits than its factorization.

255028282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3110144.

The product of its (nonzero) digits is 25600, while the sum is 34.

The square root of 255028282 is about 15969.6049418888. The cubic root of 255028282 is about 634.1560135115.

The spelling of 255028282 in words is "two hundred fifty-five million, twenty-eight thousand, two hundred eighty-two".