130807516 has 24 divisors (see below), whose sum is σ = 270637920. Its totient is φ = 54126912.

The previous prime is 130807511. The next prime is 130807519. The reversal of 130807516 is 615708031.

It is a super-2 number, since 2×130807516² = 34221212484180512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130807511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79735 + ... + 81358.

It is an arithmetic number, because the mean of its divisors is an integer number (11276580).

Almost surely, 2^130807516 is an apocalyptic number.

It is an amenable number.

130807516 is an abundant number, since it is smaller than the sum of its proper divisors (139830404).

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

130807516 is a wasteful number, since it uses less digits than its factorization.

130807516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161133 (or 161131 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 130807516 is about 11437.1113485880. Note that the first 3 decimals coincide. The cubic root of 130807516 is about 507.6264381190.

The spelling of 130807516 in words is "one hundred thirty million, eight hundred seven thousand, five hundred sixteen".