130544706 has 16 divisors (see below), whose sum is σ = 274831200. Its totient is φ = 41224608.

The previous prime is 130544693. The next prime is 130544707. The reversal of 130544706 is 607445031.

It is not an unprimeable number, because it can be changed into a prime (130544707) 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, 572451 + ... + 572678.

It is an arithmetic number, because the mean of its divisors is an integer number (17176950).

Almost surely, 2^130544706 is an apocalyptic number.

130544706 is an abundant number, since it is smaller than the sum of its proper divisors (144286494).

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

130544706 is a wasteful number, since it uses less digits than its factorization.

130544706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145153.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 130544706 is about 11425.6162197056. The cubic root of 130544706 is about 507.2862467857.

Adding to 130544706 its reverse (607445031), we get a palindrome (737989737).

The spelling of 130544706 in words is "one hundred thirty million, five hundred forty-four thousand, seven hundred six".