386069141928 has 128 divisors (see below), whose sum is σ = 1036070092800. Its totient is φ = 119613177600.

The previous prime is 386069141911. The next prime is 386069141981. The reversal of 386069141928 is 829141960683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4074175 + ... + 4167857.

It is an arithmetic number, because the mean of its divisors is an integer number (8094297600).

Almost surely, 2^386069141928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 386069141928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (518035046400).

386069141928 is an abundant number, since it is smaller than the sum of its proper divisors (650000950872).

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

386069141928 is a wasteful number, since it uses less digits than its factorization.

386069141928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93943 (or 93939 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 57.

The spelling of 386069141928 in words is "three hundred eighty-six billion, sixty-nine million, one hundred forty-one thousand, nine hundred twenty-eight".