104004533 has 4 divisors (see below), whose sum is σ = 104702700. Its totient is φ = 103306368.

The previous prime is 104004449. The next prime is 104004553. The reversal of 104004533 is 335400401.

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 11710084 + 92294449 = 3422^2 + 9607^2 .

It is a cyclic number.

It is not a de Polignac number, because 104004533 - 2¹⁰ = 104003509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104004553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348860 + ... + 349157.

It is an arithmetic number, because the mean of its divisors is an integer number (26175675).

Almost surely, 2^104004533 is an apocalyptic number.

It is an amenable number.

104004533 is a deficient number, since it is larger than the sum of its proper divisors (698167).

104004533 is an equidigital number, since it uses as much as digits as its factorization.

104004533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698166.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 104004533 is about 10198.2612733740. The cubic root of 104004533 is about 470.2737698809.

Adding to 104004533 its reverse (335400401), we get a palindrome (439404934).

The spelling of 104004533 in words is "one hundred four million, four thousand, five hundred thirty-three".