282362225 has 12 divisors (see below), whose sum is σ = 350446320. Its totient is φ = 225685200.

The previous prime is 282362219. The next prime is 282362233. The reversal of 282362225 is 522263282.

It is not a de Polignac number, because 282362225 - 2⁶ = 282362161 is a prime.

It is a super-2 number, since 2×282362225² = 159456852213901250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 282362191 and 282362200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26990 + ... + 35960.

It is an arithmetic number, because the mean of its divisors is an integer number (29203860).

Almost surely, 2^282362225 is an apocalyptic number.

282362225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

282362225 is a deficient number, since it is larger than the sum of its proper divisors (68084095).

282362225 is a wasteful number, since it uses less digits than its factorization.

282362225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10240 (or 10235 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 282362225 is about 16803.6372550707. The cubic root of 282362225 is about 656.0478730493.

The spelling of 282362225 in words is "two hundred eighty-two million, three hundred sixty-two thousand, two hundred twenty-five".