1065284286 has 48 divisors (see below), whose sum is σ = 2453079168. Its totient is φ = 305816400.

The previous prime is 1065284257. The next prime is 1065284287. The reversal of 1065284286 is 6824825601.

It is a super-2 number, since 2×1065284286² = 2269661219997059592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1065284287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1471 + ... + 46181.

It is an arithmetic number, because the mean of its divisors is an integer number (51105816).

Almost surely, 2^1065284286 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1065284286, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1226539584).

1065284286 is an abundant number, since it is smaller than the sum of its proper divisors (1387794882).

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

1065284286 is a wasteful number, since it uses less digits than its factorization.

1065284286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44765 (or 44746 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 1065284286 is about 32638.6930804528. The cubic root of 1065284286 is about 1021.3043309837.

The spelling of 1065284286 in words is "one billion, sixty-five million, two hundred eighty-four thousand, two hundred eighty-six".