282282825 has 48 divisors (see below), whose sum is σ = 510878016. Its totient is φ = 136396800.

The previous prime is 282282817. The next prime is 282282851. The reversal of 282282825 is 528282282.

It is not a de Polignac number, because 282282825 - 2³ = 282282817 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 475729 + ... + 476321.

It is an arithmetic number, because the mean of its divisors is an integer number (10643292).

Almost surely, 2^282282825 is an apocalyptic number.

282282825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

282282825 is a deficient number, since it is larger than the sum of its proper divisors (228595191).

282282825 is a wasteful number, since it uses less digits than its factorization.

282282825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194 (or 1189 counting only the distinct ones).

The product of its digits is 81920, while the sum is 39.

The square root of 282282825 is about 16801.2745052273. The cubic root of 282282825 is about 655.9863739300.

The spelling of 282282825 in words is "two hundred eighty-two million, two hundred eighty-two thousand, eight hundred twenty-five".