10284587268 has 12 divisors (see below), whose sum is σ = 23997370320. Its totient is φ = 3428195752.

The previous prime is 10284587267. The next prime is 10284587279. The reversal of 10284587268 is 86278548201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10284587268.

It is not an unprimeable number, because it can be changed into a prime (10284587267) 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 3 ways as a sum of consecutive naturals, for example, 428524458 + ... + 428524481.

It is an arithmetic number, because the mean of its divisors is an integer number (1999780860).

Almost surely, 2^10284587268 is an apocalyptic number.

It is an amenable number.

10284587268 is an abundant number, since it is smaller than the sum of its proper divisors (13712783052).

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

10284587268 is a wasteful number, since it uses less digits than its factorization.

10284587268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857048946 (or 857048944 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 51.

The spelling of 10284587268 in words is "ten billion, two hundred eighty-four million, five hundred eighty-seven thousand, two hundred sixty-eight".