104053517 has 2 divisors, whose sum is σ = 104053518. Its totient is φ = 104053516.

The previous prime is 104053493. The next prime is 104053529. The reversal of 104053517 is 715350401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90992521 + 13060996 = 9539^2 + 3614^2 .

It is an emirp because it is prime and its reverse (715350401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104053517 - 2¹⁴ = 104037133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104053597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52026758 + 52026759.

It is an arithmetic number, because the mean of its divisors is an integer number (52026759).

Almost surely, 2^104053517 is an apocalyptic number.

It is an amenable number.

104053517 is a deficient number, since it is larger than the sum of its proper divisors (1).

104053517 is an equidigital number, since it uses as much as digits as its factorization.

104053517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 104053517 is about 10200.6625765192. The cubic root of 104053517 is about 470.3475880570.

The spelling of 104053517 in words is "one hundred four million, fifty-three thousand, five hundred seventeen".