130487170 has 32 divisors (see below), whose sum is σ = 258603840. Its totient is φ = 47010240.

The previous prime is 130487167. The next prime is 130487171. The reversal of 130487170 is 71784031.

It is not an unprimeable number, because it can be changed into a prime (130487171) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6549 + ... + 17431.

It is an arithmetic number, because the mean of its divisors is an integer number (8081370).

Almost surely, 2^130487170 is an apocalyptic number.

130487170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130487170 is a deficient number, since it is larger than the sum of its proper divisors (128116670).

130487170 is a wasteful number, since it uses less digits than its factorization.

130487170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11010.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 130487170 is about 11423.0980911485. The cubic root of 130487170 is about 507.2117090752.

The spelling of 130487170 in words is "one hundred thirty million, four hundred eighty-seven thousand, one hundred seventy".