130245608 has 32 divisors (see below), whose sum is σ = 259372800. Its totient is φ = 61141248.

The previous prime is 130245607. The next prime is 130245613. The reversal of 130245608 is 806542031.

It is not an unprimeable number, because it can be changed into a prime (130245607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13385 + ... + 20967.

It is an arithmetic number, because the mean of its divisors is an integer number (8105400).

Almost surely, 2^130245608 is an apocalyptic number.

It is an amenable number.

130245608 is a deficient number, since it is larger than the sum of its proper divisors (129127192).

130245608 is a wasteful number, since it uses less digits than its factorization.

130245608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7721 (or 7717 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 130245608 is about 11412.5197918777. The cubic root of 130245608 is about 506.8985269211.

Adding to 130245608 its reverse (806542031), we get a palindrome (936787639).

The spelling of 130245608 in words is "one hundred thirty million, two hundred forty-five thousand, six hundred eight".