130971704 has 32 divisors (see below), whose sum is σ = 252806400. Its totient is φ = 63579360.

The previous prime is 130971703. The next prime is 130971713. The reversal of 130971704 is 407179031.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130971703) 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, 47927 + ... + 50585.

It is an arithmetic number, because the mean of its divisors is an integer number (7900200).

Almost surely, 2^130971704 is an apocalyptic number.

It is an amenable number.

130971704 is a deficient number, since it is larger than the sum of its proper divisors (121834696).

130971704 is a wasteful number, since it uses less digits than its factorization.

130971704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2843 (or 2839 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 130971704 is about 11444.2869590027. The cubic root of 130971704 is about 507.8387381580.

The spelling of 130971704 in words is "one hundred thirty million, nine hundred seventy-one thousand, seven hundred four".