130537516 has 12 divisors (see below), whose sum is σ = 232751232. Its totient is φ = 64037168.

The previous prime is 130537453. The next prime is 130537523. The reversal of 130537516 is 615735031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307660 + ... + 308083.

It is an arithmetic number, because the mean of its divisors is an integer number (19395936).

Almost surely, 2^130537516 is an apocalyptic number.

It is an amenable number.

130537516 is a deficient number, since it is larger than the sum of its proper divisors (102213716).

130537516 is a wasteful number, since it uses less digits than its factorization.

130537516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615800 (or 615798 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 130537516 is about 11425.3015715122. The cubic root of 130537516 is about 507.2769333604.

The spelling of 130537516 in words is "one hundred thirty million, five hundred thirty-seven thousand, five hundred sixteen".