104084999938 has 8 divisors (see below), whose sum is σ = 156128969340. Its totient is φ = 52042010160.

The previous prime is 104084999923. The next prime is 104084999939. The reversal of 104084999938 is 839999480401.

It can be written as a sum of positive squares in 2 ways, for example, as 77510457649 + 26574542289 = 278407^2 + 163017^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 104084999938.

It is not an unprimeable number, because it can be changed into a prime (104084999939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144648 + ... + 478636.

Almost surely, 2^104084999938 is an apocalyptic number.

104084999938 is a deficient number, since it is larger than the sum of its proper divisors (52043969402).

104084999938 is a wasteful number, since it uses less digits than its factorization.

104084999938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489812.

The product of its (nonzero) digits is 20155392, while the sum is 64.

The spelling of 104084999938 in words is "one hundred four billion, eighty-four million, nine hundred ninety-nine thousand, nine hundred thirty-eight".