104192867 has 2 divisors, whose sum is σ = 104192868. Its totient is φ = 104192866.

The previous prime is 104192807. The next prime is 104192887. The reversal of 104192867 is 768291401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104192867 - 2¹² = 104188771 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104192867.

It is not a weakly prime, because it can be changed into another prime (104192807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52096433 + 52096434.

It is an arithmetic number, because the mean of its divisors is an integer number (52096434).

Almost surely, 2^104192867 is an apocalyptic number.

104192867 is a deficient number, since it is larger than the sum of its proper divisors (1).

104192867 is an equidigital number, since it uses as much as digits as its factorization.

104192867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 104192867 is about 10207.4907298513. The cubic root of 104192867 is about 470.5574598658.

The spelling of 104192867 in words is "one hundred four million, one hundred ninety-two thousand, eight hundred sixty-seven".