1322065683 has 12 divisors (see below), whose sum is σ = 1913909400. Its totient is φ = 879411456.

The previous prime is 1322065669. The next prime is 1322065699. The reversal of 1322065683 is 3865602231.

It is a happy number.

It is not a de Polignac number, because 1322065683 - 2¹³ = 1322057491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1322065483) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 159541 + ... + 167622.

It is an arithmetic number, because the mean of its divisors is an integer number (159492450).

Almost surely, 2^1322065683 is an apocalyptic number.

1322065683 is a deficient number, since it is larger than the sum of its proper divisors (591843717).

1322065683 is a wasteful number, since it uses less digits than its factorization.

1322065683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327618 (or 327615 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 1322065683 is about 36360.2211626937. The cubic root of 1322065683 is about 1097.5332279969.

The spelling of 1322065683 in words is "one billion, three hundred twenty-two million, sixty-five thousand, six hundred eighty-three".