130246304 has 12 divisors (see below), whose sum is σ = 256422474. Its totient is φ = 65123136.

The previous prime is 130246297. The next prime is 130246331. The reversal of 130246304 is 403642031.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 94867600 + 35378704 = 9740^2 + 5948^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 130246304.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2035067 + ... + 2035130.

Almost surely, 2^130246304 is an apocalyptic number.

It is an amenable number.

130246304 is a deficient number, since it is larger than the sum of its proper divisors (126176170).

130246304 is an equidigital number, since it uses as much as digits as its factorization.

130246304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4070207 (or 4070199 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 130246304 is about 11412.5502846647. The cubic root of 130246304 is about 506.8994298325.

Adding to 130246304 its reverse (403642031), we get a palindrome (533888335).

The spelling of 130246304 in words is "one hundred thirty million, two hundred forty-six thousand, three hundred four".