130087134 has 32 divisors (see below), whose sum is σ = 292661280. Its totient is φ = 43360920.

The previous prime is 130087093. The next prime is 130087141. The reversal of 130087134 is 431780031.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 130087098 and 130087107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10497 + ... + 19244.

It is an arithmetic number, because the mean of its divisors is an integer number (9145665).

Almost surely, 2^130087134 is an apocalyptic number.

130087134 is an abundant number, since it is smaller than the sum of its proper divisors (162574146).

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

130087134 is an frugal number, since it uses more digits than its factorization.

130087134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29764 (or 29746 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 130087134 is about 11405.5746895981. The cubic root of 130087134 is about 506.6928569295.

The spelling of 130087134 in words is "one hundred thirty million, eighty-seven thousand, one hundred thirty-four".