282061946 has 16 divisors (see below), whose sum is σ = 446999040. Its totient is φ = 133269360.

The previous prime is 282061937. The next prime is 282061957. The reversal of 282061946 is 649160282.

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 7 ways as a sum of consecutive naturals, for example, 49010 + ... + 54461.

It is an arithmetic number, because the mean of its divisors is an integer number (27937440).

Almost surely, 2^282061946 is an apocalyptic number.

282061946 is a deficient number, since it is larger than the sum of its proper divisors (164937094).

282061946 is a wasteful number, since it uses less digits than its factorization.

282061946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103549.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 282061946 is about 16794.6999377780. The cubic root of 282061946 is about 655.8152318345.

The spelling of 282061946 in words is "two hundred eighty-two million, sixty-one thousand, nine hundred forty-six".