104035073 has 4 divisors (see below), whose sum is σ = 105740628. Its totient is φ = 102329520.

The previous prime is 104035069. The next prime is 104035123. The reversal of 104035073 is 370530401.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25482304 + 78552769 = 5048^2 + 8863^2 .

It is a cyclic number.

It is not a de Polignac number, because 104035073 - 2² = 104035069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104035273) 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, 852686 + ... + 852807.

It is an arithmetic number, because the mean of its divisors is an integer number (26435157).

Almost surely, 2^104035073 is an apocalyptic number.

It is an amenable number.

104035073 is a deficient number, since it is larger than the sum of its proper divisors (1705555).

104035073 is an equidigital number, since it uses as much as digits as its factorization.

104035073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1705554.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 104035073 is about 10199.7584775327. The cubic root of 104035073 is about 470.3197959369.

Adding to 104035073 its reverse (370530401), we get a palindrome (474565474).

The spelling of 104035073 in words is "one hundred four million, thirty-five thousand, seventy-three".