130872910 has 32 divisors (see below), whose sum is σ = 274959360. Its totient is φ = 43914912.

The previous prime is 130872899. The next prime is 130872923. The reversal of 130872910 is 19278031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16600 + ... + 23179.

It is an arithmetic number, because the mean of its divisors is an integer number (8592480).

Almost surely, 2^130872910 is an apocalyptic number.

130872910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130872910 is an abundant number, since it is smaller than the sum of its proper divisors (144086450).

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

130872910 is a wasteful number, since it uses less digits than its factorization.

130872910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39840.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 130872910 is about 11439.9698426176. The cubic root of 130872910 is about 507.7110158101.

The spelling of 130872910 in words is "one hundred thirty million, eight hundred seventy-two thousand, nine hundred ten".