130005884 has 12 divisors (see below), whose sum is σ = 231240408. Its totient is φ = 63937200.

The previous prime is 130005857. The next prime is 130005907. The reversal of 130005884 is 488500031.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266162 + ... + 266649.

It is an arithmetic number, because the mean of its divisors is an integer number (19270034).

Almost surely, 2^130005884 is an apocalyptic number.

It is an amenable number.

130005884 is a deficient number, since it is larger than the sum of its proper divisors (101234524).

130005884 is a wasteful number, since it uses less digits than its factorization.

130005884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532876 (or 532874 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 130005884 is about 11402.0122785410. The cubic root of 130005884 is about 506.5873446537.

The spelling of 130005884 in words is "one hundred thirty million, five thousand, eight hundred eighty-four".