130707320 has 32 divisors (see below), whose sum is σ = 295632720. Its totient is φ = 52008960.

The previous prime is 130707319. The next prime is 130707331. The reversal of 130707320 is 23707031.

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 7 ways as a sum of consecutive naturals, for example, 746 + ... + 16185.

Almost surely, 2^130707320 is an apocalyptic number.

130707320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130707320 is an abundant number, since it is smaller than the sum of its proper divisors (164925400).

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

130707320 is a wasteful number, since it uses less digits than its factorization.

130707320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17135 (or 17131 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 23.

The square root of 130707320 is about 11432.7302076101. The cubic root of 130707320 is about 507.4967943693.

The spelling of 130707320 in words is "one hundred thirty million, seven hundred seven thousand, three hundred twenty".