104438234 has 8 divisors (see below), whose sum is σ = 160478388. Its totient is φ = 50945440.

The previous prime is 104438233. The next prime is 104438263. The reversal of 104438234 is 432834401.

It can be written as a sum of positive squares in 2 ways, for example, as 67289209 + 37149025 = 8203^2 + 6095^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104438197 and 104438206.

It is not an unprimeable number, because it can be changed into a prime (104438233) 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, 636737 + ... + 636900.

Almost surely, 2^104438234 is an apocalyptic number.

104438234 is a deficient number, since it is larger than the sum of its proper divisors (56040154).

104438234 is a wasteful number, since it uses less digits than its factorization.

104438234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273680.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 104438234 is about 10219.5026297761. The cubic root of 104438234 is about 470.9265470567.

The spelling of 104438234 in words is "one hundred four million, four hundred thirty-eight thousand, two hundred thirty-four".