104340325 has 6 divisors (see below), whose sum is σ = 129382034. Its totient is φ = 83472240.

The previous prime is 104340319. The next prime is 104340349. The reversal of 104340325 is 523043401.

It can be written as a sum of positive squares in 3 ways, for example, as 19368801 + 84971524 = 4401^2 + 9218^2 .

It is not a de Polignac number, because 104340325 - 2¹¹ = 104338277 is a prime.

It is a super-2 number, since 2×104340325² = 21773806842211250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104340296 and 104340305.

It is a congruent number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 2086782 + ... + 2086831.

Almost surely, 2^104340325 is an apocalyptic number.

It is an amenable number.

104340325 is a deficient number, since it is larger than the sum of its proper divisors (25041709).

104340325 is an equidigital number, since it uses as much as digits as its factorization.

104340325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4173623 (or 4173618 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 104340325 is about 10214.7112049240. The cubic root of 104340325 is about 470.7793392717.

Adding to 104340325 its reverse (523043401), we get a palindrome (627383726).

The spelling of 104340325 in words is "one hundred four million, three hundred forty thousand, three hundred twenty-five".