104034423 has 4 divisors (see below), whose sum is σ = 138712568. Its totient is φ = 69356280.

The previous prime is 104034409. The next prime is 104034433. The reversal of 104034423 is 324430401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 104034423 - 2⁵ = 104034391 is a prime.

It is a super-2 number, since 2×104034423² = 21646322337885858, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104034423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104034433) 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, 17339068 + ... + 17339073.

It is an arithmetic number, because the mean of its divisors is an integer number (34678142).

Almost surely, 2^104034423 is an apocalyptic number.

104034423 is a deficient number, since it is larger than the sum of its proper divisors (34678145).

104034423 is an equidigital number, since it uses as much as digits as its factorization.

104034423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34678144.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 104034423 is about 10199.7266139833. The cubic root of 104034423 is about 470.3188164323.

Adding to 104034423 its reverse (324430401), we get a palindrome (428464824).

The spelling of 104034423 in words is "one hundred four million, thirty-four thousand, four hundred twenty-three".