104168293 has 2 divisors, whose sum is σ = 104168294. Its totient is φ = 104168292.

The previous prime is 104168243. The next prime is 104168303. The reversal of 104168293 is 392861401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56806369 + 47361924 = 7537^2 + 6882^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104168293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104168213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52084146 + 52084147.

It is an arithmetic number, because the mean of its divisors is an integer number (52084147).

Almost surely, 2^104168293 is an apocalyptic number.

It is an amenable number.

104168293 is a deficient number, since it is larger than the sum of its proper divisors (1).

104168293 is an equidigital number, since it uses as much as digits as its factorization.

104168293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 104168293 is about 10206.2869350220. The cubic root of 104168293 is about 470.5204631290.

The spelling of 104168293 in words is "one hundred four million, one hundred sixty-eight thousand, two hundred ninety-three".