384048011 has 2 divisors, whose sum is σ = 384048012. Its totient is φ = 384048010.

The previous prime is 384047987. The next prime is 384048013. The reversal of 384048011 is 110840483.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 384048011 - 2²² = 379853707 is a prime.

It is a super-2 number, since 2×384048011² = 294985749506112242, which contains 22 as substring.

Together with 384048013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (384048013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192024005 + 192024006.

It is an arithmetic number, because the mean of its divisors is an integer number (192024006).

Almost surely, 2^384048011 is an apocalyptic number.

384048011 is a deficient number, since it is larger than the sum of its proper divisors (1).

384048011 is an equidigital number, since it uses as much as digits as its factorization.

384048011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 384048011 is about 19597.1429295191. The cubic root of 384048011 is about 726.8785281541.

Adding to 384048011 its reverse (110840483), we get a palindrome (494888494).

The spelling of 384048011 in words is "three hundred eighty-four million, forty-eight thousand, eleven".