130449366 has 40 divisors (see below), whose sum is σ = 302393520. Its totient is φ = 41982192.

The previous prime is 130449349. The next prime is 130449379. The reversal of 130449366 is 663944031.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130449366.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9186 + ... + 18581.

It is an arithmetic number, because the mean of its divisors is an integer number (7559838).

Almost surely, 2^130449366 is an apocalyptic number.

130449366 is an abundant number, since it is smaller than the sum of its proper divisors (171944154).

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

130449366 is a wasteful number, since it uses less digits than its factorization.

130449366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27810 (or 27801 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 130449366 is about 11421.4432538099. The cubic root of 130449366 is about 507.1627221812.

The spelling of 130449366 in words is "one hundred thirty million, four hundred forty-nine thousand, three hundred sixty-six".