104331863 has 2 divisors, whose sum is σ = 104331864. Its totient is φ = 104331862.

The previous prime is 104331853. The next prime is 104331911. The reversal of 104331863 is 368133401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104331863 - 2⁸ = 104331607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104331853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52165931 + 52165932.

It is an arithmetic number, because the mean of its divisors is an integer number (52165932).

Almost surely, 2^104331863 is an apocalyptic number.

104331863 is a deficient number, since it is larger than the sum of its proper divisors (1).

104331863 is an equidigital number, since it uses as much as digits as its factorization.

104331863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 104331863 is about 10214.2969900038. The cubic root of 104331863 is about 470.7666121934.

The spelling of 104331863 in words is "one hundred four million, three hundred thirty-one thousand, eight hundred sixty-three".