130444208 has 10 divisors (see below), whose sum is σ = 252735684. Its totient is φ = 65222096.

The previous prime is 130444207. The next prime is 130444217. The reversal of 130444208 is 802444031.

It is not an unprimeable number, because it can be changed into a prime (130444207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4076366 + ... + 4076397.

Almost surely, 2^130444208 is an apocalyptic number.

It is an amenable number.

130444208 is a deficient number, since it is larger than the sum of its proper divisors (122291476).

130444208 is an equidigital number, since it uses as much as digits as its factorization.

130444208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8152771 (or 8152765 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 130444208 is about 11421.2174482408. The cubic root of 130444208 is about 507.1560376469.

Adding to 130444208 its reverse (802444031), we get a palindrome (932888239).

The spelling of 130444208 in words is "one hundred thirty million, four hundred forty-four thousand, two hundred eight".