382578130 has 64 divisors (see below), whose sum is σ = 781664256. Its totient is φ = 133560000.

The previous prime is 382578103. The next prime is 382578169. The reversal of 382578130 is 31875283.

It is a self number, because there is not a number n which added to its sum of digits gives 382578130.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 514539 + ... + 515281.

It is an arithmetic number, because the mean of its divisors is an integer number (12213504).

Almost surely, 2^382578130 is an apocalyptic number.

382578130 is an abundant number, since it is smaller than the sum of its proper divisors (399086126).

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

382578130 is a wasteful number, since it uses less digits than its factorization.

382578130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 382578130 is about 19559.6045461047. The cubic root of 382578130 is about 725.9500062967.

The spelling of 382578130 in words is "three hundred eighty-two million, five hundred seventy-eight thousand, one hundred thirty".