404113063 has 2 divisors, whose sum is σ = 404113064. Its totient is φ = 404113062.

The previous prime is 404113027. The next prime is 404113091. The reversal of 404113063 is 360311404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 404113063 - 2²⁵ = 370558631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (404113163) 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 as a sum of consecutive naturals, namely, 202056531 + 202056532.

It is an arithmetic number, because the mean of its divisors is an integer number (202056532).

Almost surely, 2^404113063 is an apocalyptic number.

404113063 is a deficient number, since it is larger than the sum of its proper divisors (1).

404113063 is an equidigital number, since it uses as much as digits as its factorization.

404113063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 404113063 is about 20102.5635927361. The cubic root of 404113063 is about 739.3231350290.

Adding to 404113063 its reverse (360311404), we get a palindrome (764424467).

The spelling of 404113063 in words is "four hundred four million, one hundred thirteen thousand, sixty-three".