384793463 has 2 divisors, whose sum is σ = 384793464. Its totient is φ = 384793462.

The previous prime is 384793447. The next prime is 384793469. The reversal of 384793463 is 364397483.

It is a strong prime.

It is an emirp because it is prime and its reverse (364397483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 384793463 - 2⁴ = 384793447 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (384793469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192396731 + 192396732.

It is an arithmetic number, because the mean of its divisors is an integer number (192396732).

Almost surely, 2^384793463 is an apocalyptic number.

384793463 is a deficient number, since it is larger than the sum of its proper divisors (1).

384793463 is an equidigital number, since it uses as much as digits as its factorization.

384793463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 47.

The square root of 384793463 is about 19616.1531142067. The cubic root of 384793463 is about 727.3485239434.

The spelling of 384793463 in words is "three hundred eighty-four million, seven hundred ninety-three thousand, four hundred sixty-three".