130655984 has 20 divisors (see below), whose sum is σ = 256616016. Its totient is φ = 64432512.

The previous prime is 130655983. The next prime is 130656007. The reversal of 130655984 is 489556031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130655983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54764 + ... + 57099.

Almost surely, 2^130655984 is an apocalyptic number.

It is an amenable number.

130655984 is a deficient number, since it is larger than the sum of its proper divisors (125960032).

130655984 is a wasteful number, since it uses less digits than its factorization.

130655984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111944 (or 111938 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 41.

The square root of 130655984 is about 11430.4848541083. The cubic root of 130655984 is about 507.4303449744.

The spelling of 130655984 in words is "one hundred thirty million, six hundred fifty-five thousand, nine hundred eighty-four".