104913085 has 8 divisors (see below), whose sum is σ = 125956440. Its totient is φ = 83889984.

The previous prime is 104913059. The next prime is 104913091. The reversal of 104913085 is 580319401.

It can be written as a sum of positive squares in 4 ways, for example, as 44275716 + 60637369 = 6654^2 + 7787^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104913085 - 2⁷ = 104912957 is a prime.

It is a super-2 number, since 2×104913085² = 22013510808434450, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 10939 + ... + 18151.

It is an arithmetic number, because the mean of its divisors is an integer number (15744555).

Almost surely, 2^104913085 is an apocalyptic number.

It is an amenable number.

104913085 is a deficient number, since it is larger than the sum of its proper divisors (21043355).

104913085 is an equidigital number, since it uses as much as digits as its factorization.

104913085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10127.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 104913085 is about 10242.7088702159. The cubic root of 104913085 is about 471.6391911864.

The spelling of 104913085 in words is "one hundred four million, nine hundred thirteen thousand, eighty-five".