384051368 has 8 divisors (see below), whose sum is σ = 720096330. Its totient is φ = 192025680.

The previous prime is 384051347. The next prime is 384051377. The reversal of 384051368 is 863150483.

It can be written as a sum of positive squares in only one way, i.e., 330439684 + 53611684 = 18178^2 + 7322^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24003203 + ... + 24003218.

Almost surely, 2^384051368 is an apocalyptic number.

It is an amenable number.

384051368 is a deficient number, since it is larger than the sum of its proper divisors (336044962).

384051368 is a wasteful number, since it uses less digits than its factorization.

384051368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48006427 (or 48006423 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 384051368 is about 19597.2285795722. The cubic root of 384051368 is about 726.8806460526.

The spelling of 384051368 in words is "three hundred eighty-four million, fifty-one thousand, three hundred sixty-eight".