282306252 has 48 divisors (see below), whose sum is σ = 675279360. Its totient is φ = 91751232.

The previous prime is 282306251. The next prime is 282306289. The reversal of 282306252 is 252603282.

It is not an unprimeable number, because it can be changed into a prime (282306251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177999 + ... + 179577.

It is an arithmetic number, because the mean of its divisors is an integer number (14068320).

Almost surely, 2^282306252 is an apocalyptic number.

It is an amenable number.

282306252 is an abundant number, since it is smaller than the sum of its proper divisors (392973108).

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

282306252 is a wasteful number, since it uses less digits than its factorization.

282306252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950 (or 1948 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 282306252 is about 16801.9716700154. The cubic root of 282306252 is about 656.0045204676.

The spelling of 282306252 in words is "two hundred eighty-two million, three hundred six thousand, two hundred fifty-two".