282689116 has 6 divisors (see below), whose sum is σ = 494705960. Its totient is φ = 141344556.

The previous prime is 282689089. The next prime is 282689117. The reversal of 282689116 is 611986282.

It is a happy number.

It is a super-2 number, since 2×282689116² = 159826272609722912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (282689117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35336136 + ... + 35336143.

Almost surely, 2^282689116 is an apocalyptic number.

It is an amenable number.

282689116 is a deficient number, since it is larger than the sum of its proper divisors (212016844).

282689116 is a wasteful number, since it uses less digits than its factorization.

282689116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70672283 (or 70672281 counting only the distinct ones).

The product of its digits is 82944, while the sum is 43.

The square root of 282689116 is about 16813.3612344468. The cubic root of 282689116 is about 656.3009444835.

The spelling of 282689116 in words is "two hundred eighty-two million, six hundred eighty-nine thousand, one hundred sixteen".