104835689 has 16 divisors (see below), whose sum is σ = 124805376. Its totient is φ = 86184000.

The previous prime is 104835683. The next prime is 104835691. The reversal of 104835689 is 986538401.

It is not a de Polignac number, because 104835689 - 2⁸ = 104835433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104835683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15539 + ... + 21239.

It is an arithmetic number, because the mean of its divisors is an integer number (7800336).

Almost surely, 2^104835689 is an apocalyptic number.

It is an amenable number.

104835689 is a deficient number, since it is larger than the sum of its proper divisors (19969687).

104835689 is an equidigital number, since it uses as much as digits as its factorization.

104835689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5816.

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 104835689 is about 10238.9300710572. The cubic root of 104835689 is about 471.5231841545.

The spelling of 104835689 in words is "one hundred four million, eight hundred thirty-five thousand, six hundred eighty-nine".