282052772 has 24 divisors (see below), whose sum is σ = 517055616. Its totient is φ = 134370368.

The previous prime is 282052769. The next prime is 282052789. The reversal of 282052772 is 277250282.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18368 + ... + 30024.

It is an arithmetic number, because the mean of its divisors is an integer number (21543984).

Almost surely, 2^282052772 is an apocalyptic number.

It is an amenable number.

282052772 is a deficient number, since it is larger than the sum of its proper divisors (235002844).

282052772 is a wasteful number, since it uses less digits than its factorization.

282052772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11947 (or 11945 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 282052772 is about 16794.4268136784. The cubic root of 282052772 is about 655.8081216775.

The spelling of 282052772 in words is "two hundred eighty-two million, fifty-two thousand, seven hundred seventy-two".