286283116 has 24 divisors (see below), whose sum is σ = 597461760. Its totient is φ = 117358032.

The previous prime is 286283071. The next prime is 286283117. The reversal of 286283116 is 611382682.

It is a happy number.

286283116 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (286283117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221626 + ... + 222913.

It is an arithmetic number, because the mean of its divisors is an integer number (24894240).

Almost surely, 2^286283116 is an apocalyptic number.

It is an amenable number.

286283116 is an abundant number, since it is smaller than the sum of its proper divisors (311178644).

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

286283116 is a wasteful number, since it uses less digits than its factorization.

286283116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444573 (or 444571 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 286283116 is about 16919.9029548044. The cubic root of 286283116 is about 659.0705588909.

The spelling of 286283116 in words is "two hundred eighty-six million, two hundred eighty-three thousand, one hundred sixteen".