1022302266 has 16 divisors (see below), whose sum is σ = 2083182624. Its totient is φ = 334337744.

The previous prime is 1022302249. The next prime is 1022302291. The reversal of 1022302266 is 6622032201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607076 + ... + 1607711.

It is an arithmetic number, because the mean of its divisors is an integer number (130198914).

Almost surely, 2^1022302266 is an apocalyptic number.

1022302266 is an abundant number, since it is smaller than the sum of its proper divisors (1060880358).

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

1022302266 is a wasteful number, since it uses less digits than its factorization.

1022302266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3214845.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1022302266 is about 31973.4619020212. The cubic root of 1022302266 is about 1007.3794977249.

Adding to 1022302266 its reverse (6622032201), we get a palindrome (7644334467).

The spelling of 1022302266 in words is "one billion, twenty-two million, three hundred two thousand, two hundred sixty-six".