130827630 has 32 divisors (see below), whose sum is σ = 314484768. Its totient is φ = 34832000.

The previous prime is 130827601. The next prime is 130827643. The reversal of 130827630 is 36728031.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 17920 + ... + 24140.

It is an arithmetic number, because the mean of its divisors is an integer number (9827649).

Almost surely, 2^130827630 is an apocalyptic number.

130827630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130827630 is an abundant number, since it is smaller than the sum of its proper divisors (183657138).

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

130827630 is a wasteful number, since it uses less digits than its factorization.

130827630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 130827630 is about 11437.9906452139. The cubic root of 130827630 is about 507.6524556731.

The spelling of 130827630 in words is "one hundred thirty million, eight hundred twenty-seven thousand, six hundred thirty".