384048001 has 4 divisors (see below), whose sum is σ = 384087600. Its totient is φ = 384008404.

The previous prime is 384047987. The next prime is 384048011. The reversal of 384048001 is 100840483.

It is the 8001-st star number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-384048001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384048011) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 5670 + ... + 28288.

It is an arithmetic number, because the mean of its divisors is an integer number (96021900).

Almost surely, 2^384048001 is an apocalyptic number.

It is an amenable number.

384048001 is a deficient number, since it is larger than the sum of its proper divisors (39599).

384048001 is a wasteful number, since it uses less digits than its factorization.

384048001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39598.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 384048001 is about 19597.1426743799. The cubic root of 384048001 is about 726.8785218452.

Adding to 384048001 its reverse (100840483), we get a palindrome (484888484).

The spelling of 384048001 in words is "three hundred eighty-four million, forty-eight thousand, one".