2009063382 has 16 divisors (see below), whose sum is σ = 4229607360. Its totient is φ = 634441032.

The previous prime is 2009063377. The next prime is 2009063387. The reversal of 2009063382 is 2833609002.

It is an interprime number because it is at equal distance from previous prime (2009063377) and next prime (2009063387).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2009063387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8811568 + ... + 8811795.

It is an arithmetic number, because the mean of its divisors is an integer number (264350460).

Almost surely, 2^2009063382 is an apocalyptic number.

2009063382 is an abundant number, since it is smaller than the sum of its proper divisors (2220543978).

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

2009063382 is a wasteful number, since it uses less digits than its factorization.

2009063382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17623387.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 2009063382 is about 44822.5766996945. The cubic root of 2009063382 is about 1261.8213731806.

The spelling of 2009063382 in words is "two billion, nine million, sixty-three thousand, three hundred eighty-two".