130604647 has 2 divisors, whose sum is σ = 130604648. Its totient is φ = 130604646.

The previous prime is 130604627. The next prime is 130604711. The reversal of 130604647 is 746406031.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130604647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130604627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65302323 + 65302324.

It is an arithmetic number, because the mean of its divisors is an integer number (65302324).

Almost surely, 2^130604647 is an apocalyptic number.

130604647 is a deficient number, since it is larger than the sum of its proper divisors (1).

130604647 is an equidigital number, since it uses as much as digits as its factorization.

130604647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 130604647 is about 11428.2390157014. The cubic root of 130604647 is about 507.3638768765.

The spelling of 130604647 in words is "one hundred thirty million, six hundred four thousand, six hundred forty-seven".