282525825 has 12 divisors (see below), whose sum is σ = 467109488. Its totient is φ = 150680400.

The previous prime is 282525823. The next prime is 282525829. The reversal of 282525825 is 528525282.

It is a happy number.

It is not a de Polignac number, because 282525825 - 2¹ = 282525823 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (282525823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1883431 + ... + 1883580.

Almost surely, 2^282525825 is an apocalyptic number.

282525825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

282525825 is a deficient number, since it is larger than the sum of its proper divisors (184583663).

282525825 is a wasteful number, since it uses less digits than its factorization.

282525825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767024 (or 3767019 counting only the distinct ones).

The product of its digits is 128000, while the sum is 39.

The square root of 282525825 is about 16808.5045438314. The cubic root of 282525825 is about 656.1745527776.

The spelling of 282525825 in words is "two hundred eighty-two million, five hundred twenty-five thousand, eight hundred twenty-five".