384361316 has 6 divisors (see below), whose sum is σ = 672632310. Its totient is φ = 192180656.

The previous prime is 384361249. The next prime is 384361321. The reversal of 384361316 is 613163483.

It can be written as a sum of positive squares in only one way, i.e., 367105600 + 17255716 = 19160^2 + 4154^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48045161 + ... + 48045168.

It is an arithmetic number, because the mean of its divisors is an integer number (112105385).

Almost surely, 2^384361316 is an apocalyptic number.

It is an amenable number.

384361316 is a deficient number, since it is larger than the sum of its proper divisors (288270994).

384361316 is a wasteful number, since it uses less digits than its factorization.

384361316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96090333 (or 96090331 counting only the distinct ones).

The product of its digits is 31104, while the sum is 35.

The square root of 384361316 is about 19605.1349396019. The cubic root of 384361316 is about 727.0761360663.

The spelling of 384361316 in words is "three hundred eighty-four million, three hundred sixty-one thousand, three hundred sixteen".