386001128 has 48 divisors (see below), whose sum is σ = 749558880. Its totient is φ = 186321056.

The previous prime is 386001097. The next prime is 386001163. The reversal of 386001128 is 821100683.

It is a self number, because there is not a number n which added to its sum of digits gives 386001128.

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 11 ways as a sum of consecutive naturals, for example, 2311301 + ... + 2311467.

It is an arithmetic number, because the mean of its divisors is an integer number (15615810).

Almost surely, 2^386001128 is an apocalyptic number.

It is an amenable number.

386001128 is a deficient number, since it is larger than the sum of its proper divisors (363557752).

386001128 is a wasteful number, since it uses less digits than its factorization.

386001128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 311 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 386001128 is about 19646.9114112117. The cubic root of 386001128 is about 728.1086512149.

The spelling of 386001128 in words is "three hundred eighty-six million, one thousand, one hundred twenty-eight".