130550648 has 16 divisors (see below), whose sum is σ = 245047680. Its totient is φ = 65204608.

The previous prime is 130550621. The next prime is 130550659. The reversal of 130550648 is 846055031.

It is a happy number.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 536 + ... + 16167.

It is an arithmetic number, because the mean of its divisors is an integer number (15315480).

Almost surely, 2^130550648 is an apocalyptic number.

It is an amenable number.

130550648 is a deficient number, since it is larger than the sum of its proper divisors (114497032).

130550648 is a wasteful number, since it uses less digits than its factorization.

130550648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17686 (or 17682 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 130550648 is about 11425.8762464854. The cubic root of 130550648 is about 507.2939433805.

The spelling of 130550648 in words is "one hundred thirty million, five hundred fifty thousand, six hundred forty-eight".