282250938 has 16 divisors (see below), whose sum is σ = 565731936. Its totient is φ = 93878640.

The previous prime is 282250921. The next prime is 282250957. The reversal of 282250938 is 839052282.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 282250896 and 282250905.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48256 + ... + 53787.

It is an arithmetic number, because the mean of its divisors is an integer number (35358246).

Almost surely, 2^282250938 is an apocalyptic number.

282250938 is an abundant number, since it is smaller than the sum of its proper divisors (283480998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

282250938 is a wasteful number, since it uses less digits than its factorization.

282250938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102509.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 282250938 is about 16800.3255325604. The cubic root of 282250938 is about 655.9616726690.

The spelling of 282250938 in words is "two hundred eighty-two million, two hundred fifty thousand, nine hundred thirty-eight".