104302573 has 2 divisors, whose sum is σ = 104302574. Its totient is φ = 104302572.

The previous prime is 104302567. The next prime is 104302577. The reversal of 104302573 is 375203401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102961609 + 1340964 = 10147^2 + 1158^2 .

It is an emirp because it is prime and its reverse (375203401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104302573 - 2⁹ = 104302061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104302577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52151286 + 52151287.

It is an arithmetic number, because the mean of its divisors is an integer number (52151287).

Almost surely, 2^104302573 is an apocalyptic number.

It is an amenable number.

104302573 is a deficient number, since it is larger than the sum of its proper divisors (1).

104302573 is an equidigital number, since it uses as much as digits as its factorization.

104302573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 104302573 is about 10212.8631147196. The cubic root of 104302573 is about 470.7225539220.

Adding to 104302573 its reverse (375203401), we get a palindrome (479505974).

The spelling of 104302573 in words is "one hundred four million, three hundred two thousand, five hundred seventy-three".