104051273 has 2 divisors, whose sum is σ = 104051274. Its totient is φ = 104051272.

The previous prime is 104051267. The next prime is 104051303. The reversal of 104051273 is 372150401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102677689 + 1373584 = 10133^2 + 1172^2 .

It is a cyclic number.

It is not a de Polignac number, because 104051273 - 2⁴ = 104051257 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (104051173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52025636 + 52025637.

It is an arithmetic number, because the mean of its divisors is an integer number (52025637).

Almost surely, 2^104051273 is an apocalyptic number.

It is an amenable number.

104051273 is a deficient number, since it is larger than the sum of its proper divisors (1).

104051273 is an equidigital number, since it uses as much as digits as its factorization.

104051273 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 104051273 is about 10200.5525830712. The cubic root of 104051273 is about 470.3442068880.

The spelling of 104051273 in words is "one hundred four million, fifty-one thousand, two hundred seventy-three".