1009130384 has 20 divisors (see below), whose sum is σ = 1982730240. Its totient is φ = 497458080.

The previous prime is 1009130357. The next prime is 1009130389. The reversal of 1009130384 is 4830319001.

It is not an unprimeable number, because it can be changed into a prime (1009130389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443024 + ... + 445295.

It is an arithmetic number, because the mean of its divisors is an integer number (99136512).

Almost surely, 2^1009130384 is an apocalyptic number.

It is an amenable number.

1009130384 is a deficient number, since it is larger than the sum of its proper divisors (973599856).

1009130384 is an equidigital number, since it uses as much as digits as its factorization.

1009130384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888398 (or 888392 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 1009130384 is about 31766.8126194618. The cubic root of 1009130384 is about 1003.0342453766.

Adding to 1009130384 its reverse (4830319001), we get a palindrome (5839449385).

The spelling of 1009130384 in words is "one billion, nine million, one hundred thirty thousand, three hundred eighty-four".