384075416 has 8 divisors (see below), whose sum is σ = 720141420. Its totient is φ = 192037704.

The previous prime is 384075389. The next prime is 384075437. The reversal of 384075416 is 614570483.

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

It is a self number, because there is not a number n which added to its sum of digits gives 384075416.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24004706 + ... + 24004721.

Almost surely, 2^384075416 is an apocalyptic number.

It is an amenable number.

384075416 is a deficient number, since it is larger than the sum of its proper divisors (336066004).

384075416 is a wasteful number, since it uses less digits than its factorization.

384075416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48009433 (or 48009429 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 384075416 is about 19597.8421261117. The cubic root of 384075416 is about 726.8958173399.

The spelling of 384075416 in words is "three hundred eighty-four million, seventy-five thousand, four hundred sixteen".