130730852 has 24 divisors (see below), whose sum is σ = 261957696. Its totient is φ = 55921248.

The previous prime is 130730839. The next prime is 130730857. The reversal of 130730852 is 258037031.

It is not an unprimeable number, because it can be changed into a prime (130730857) 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, 11618 + ... + 19910.

It is an arithmetic number, because the mean of its divisors is an integer number (10914904).

Almost surely, 2^130730852 is an apocalyptic number.

It is an amenable number.

130730852 is an abundant number, since it is smaller than the sum of its proper divisors (131226844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130730852 is a wasteful number, since it uses less digits than its factorization.

130730852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8867 (or 8865 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 130730852 is about 11433.7593117924. The cubic root of 130730852 is about 507.5272484096.

Adding to 130730852 its reverse (258037031), we get a palindrome (388767883).

The spelling of 130730852 in words is "one hundred thirty million, seven hundred thirty thousand, eight hundred fifty-two".