130507670 has 16 divisors (see below), whose sum is σ = 238765968. Its totient is φ = 51347040.

The previous prime is 130507669. The next prime is 130507679. The reversal of 130507670 is 76705031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130507679) 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, 106364 + ... + 107583.

It is an arithmetic number, because the mean of its divisors is an integer number (14922873).

Almost surely, 2^130507670 is an apocalyptic number.

130507670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130507670 is a deficient number, since it is larger than the sum of its proper divisors (108258298).

130507670 is a wasteful number, since it uses less digits than its factorization.

130507670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214015.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 130507670 is about 11423.9953606433. The cubic root of 130507670 is about 507.2382692741.

The spelling of 130507670 in words is "one hundred thirty million, five hundred seven thousand, six hundred seventy".