286008268 has 24 divisors (see below), whose sum is σ = 616018592. Its totient is φ = 113145984.

The previous prime is 286008211. The next prime is 286008269. The reversal of 286008268 is 862800682.

It is a self number, because there is not a number n which added to its sum of digits gives 286008268.

It is not an unprimeable number, because it can be changed into a prime (286008269) 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, 392505 + ... + 393232.

Almost surely, 2^286008268 is an apocalyptic number.

286008268 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

286008268 is an abundant number, since it is smaller than the sum of its proper divisors (330010324).

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

286008268 is a wasteful number, since it uses less digits than its factorization.

286008268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785761 (or 785759 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 286008268 is about 16911.7789720656. The cubic root of 286008268 is about 658.8595763409.

The spelling of 286008268 in words is "two hundred eighty-six million, eight thousand, two hundred sixty-eight".