104071403 has 2 divisors, whose sum is σ = 104071404. Its totient is φ = 104071402.

The previous prime is 104071391. The next prime is 104071411. The reversal of 104071403 is 304170401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104071403 - 2⁸ = 104071147 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104071423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52035701 + 52035702.

It is an arithmetic number, because the mean of its divisors is an integer number (52035702).

Almost surely, 2^104071403 is an apocalyptic number.

104071403 is a deficient number, since it is larger than the sum of its proper divisors (1).

104071403 is an equidigital number, since it uses as much as digits as its factorization.

104071403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 104071403 is about 10201.5392466039. The cubic root of 104071403 is about 470.3745362251.

The spelling of 104071403 in words is "one hundred four million, seventy-one thousand, four hundred three".