384327016 has 8 divisors (see below), whose sum is σ = 720613170. Its totient is φ = 192163504.

The previous prime is 384327001. The next prime is 384327017. The reversal of 384327016 is 610723483.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 194714116 + 189612900 = 13954^2 + 13770^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (384327017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24020431 + ... + 24020446.

Almost surely, 2^384327016 is an apocalyptic number.

It is an amenable number.

384327016 is a deficient number, since it is larger than the sum of its proper divisors (336286154).

384327016 is a wasteful number, since it uses less digits than its factorization.

384327016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48040883 (or 48040879 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 384327016 is about 19604.2601492635. The cubic root of 384327016 is about 727.0545075861.

The spelling of 384327016 in words is "three hundred eighty-four million, three hundred twenty-seven thousand, sixteen".