130583878 has 16 divisors (see below), whose sum is σ = 201780000. Its totient is φ = 63334656.

The previous prime is 130583863. The next prime is 130583881. The reversal of 130583878 is 878385031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23623 + ... + 28621.

It is an arithmetic number, because the mean of its divisors is an integer number (12611250).

Almost surely, 2^130583878 is an apocalyptic number.

130583878 is a deficient number, since it is larger than the sum of its proper divisors (71196122).

130583878 is a wasteful number, since it uses less digits than its factorization.

130583878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391.

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 130583878 is about 11427.3303093942. The cubic root of 130583878 is about 507.3369814605.

The spelling of 130583878 in words is "one hundred thirty million, five hundred eighty-three thousand, eight hundred seventy-eight".