282563325 has 36 divisors (see below), whose sum is σ = 552116448. Its totient is φ = 136999200.

The previous prime is 282563311. The next prime is 282563377. The reversal of 282563325 is 523365282.

282563325 is a `hidden beast` number, since 282 + 56 + 3 + 325 = 666.

It is not a de Polignac number, because 282563325 - 2⁵ = 282563293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 282563325.

It is a congruent number.

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 in 35 ways as a sum of consecutive naturals, for example, 54609 + ... + 59558.

It is an arithmetic number, because the mean of its divisors is an integer number (15336568).

Almost surely, 2^282563325 is an apocalyptic number.

282563325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

282563325 is a deficient number, since it is larger than the sum of its proper divisors (269553123).

282563325 is a wasteful number, since it uses less digits than its factorization.

282563325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114194 (or 114186 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 282563325 is about 16809.6200135518. The cubic root of 282563325 is about 656.2035831115.

The spelling of 282563325 in words is "two hundred eighty-two million, five hundred sixty-three thousand, three hundred twenty-five".