130810875 has 32 divisors (see below), whose sum is σ = 234421824. Its totient is φ = 64396800.

The previous prime is 130810871. The next prime is 130810907. The reversal of 130810875 is 578018031.

It is not a de Polignac number, because 130810875 - 2² = 130810871 is a prime.

It is a super-2 number, since 2×130810875² = 34222970036531250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130810871) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8542 + ... + 18291.

It is an arithmetic number, because the mean of its divisors is an integer number (7325682).

Almost surely, 2^130810875 is an apocalyptic number.

130810875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130810875 is a deficient number, since it is larger than the sum of its proper divisors (103610949).

130810875 is a wasteful number, since it uses less digits than its factorization.

130810875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26864 (or 26854 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 33.

The square root of 130810875 is about 11437.2581941652. The cubic root of 130810875 is about 507.6307831869.

The spelling of 130810875 in words is "one hundred thirty million, eight hundred ten thousand, eight hundred seventy-five".