386047168 has 56 divisors (see below), whose sum is σ = 868446320. Its totient is φ = 168791040.

The previous prime is 386047147. The next prime is 386047183. The reversal of 386047168 is 861740683.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3598 + ... + 28018.

It is an arithmetic number, because the mean of its divisors is an integer number (15507970).

Almost surely, 2^386047168 is an apocalyptic number.

386047168 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 386047168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434223160).

386047168 is an abundant number, since it is smaller than the sum of its proper divisors (482399152).

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

386047168 is a wasteful number, since it uses less digits than its factorization.

386047168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24465 (or 24455 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 386047168 is about 19648.0830617137. The cubic root of 386047168 is about 728.1375982716.

The spelling of 386047168 in words is "three hundred eighty-six million, forty-seven thousand, one hundred sixty-eight".