104051867 has 2 divisors, whose sum is σ = 104051868. Its totient is φ = 104051866.

The previous prime is 104051861. The next prime is 104051887. The reversal of 104051867 is 768150401.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104051867 - 2⁴ = 104051851 is a prime.

It is not a weakly prime, because it can be changed into another prime (104051861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52025933 + 52025934.

It is an arithmetic number, because the mean of its divisors is an integer number (52025934).

Almost surely, 2^104051867 is an apocalyptic number.

104051867 is a deficient number, since it is larger than the sum of its proper divisors (1).

104051867 is an equidigital number, since it uses as much as digits as its factorization.

104051867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 104051867 is about 10200.5816990993. The cubic root of 104051867 is about 470.3451019081.

The spelling of 104051867 in words is "one hundred four million, fifty-one thousand, eight hundred sixty-seven".