384299053 has 2 divisors, whose sum is σ = 384299054. Its totient is φ = 384299052.

The previous prime is 384299051. The next prime is 384299081. The reversal of 384299053 is 350992483.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 209583529 + 174715524 = 14477^2 + 13218^2 .

It is an emirp because it is prime and its reverse (350992483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 384299053 - 2¹ = 384299051 is a prime.

Together with 384299051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (384299051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192149526 + 192149527.

It is an arithmetic number, because the mean of its divisors is an integer number (192149527).

Almost surely, 2^384299053 is an apocalyptic number.

It is an amenable number.

384299053 is a deficient number, since it is larger than the sum of its proper divisors (1).

384299053 is an equidigital number, since it uses as much as digits as its factorization.

384299053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 384299053 is about 19603.5469494681. The cubic root of 384299053 is about 727.0368740627.

The spelling of 384299053 in words is "three hundred eighty-four million, two hundred ninety-nine thousand, fifty-three".