104033493 has 12 divisors (see below), whose sum is σ = 158179840. Its totient is φ = 65705256.

The previous prime is 104033491. The next prime is 104033507. The reversal of 104033493 is 394330401.

It is not a de Polignac number, because 104033493 - 2¹ = 104033491 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104033491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304021 + ... + 304362.

Almost surely, 2^104033493 is an apocalyptic number.

It is an amenable number.

104033493 is a deficient number, since it is larger than the sum of its proper divisors (54146347).

104033493 is a wasteful number, since it uses less digits than its factorization.

104033493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608408 (or 608405 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 104033493 is about 10199.6810244242. The cubic root of 104033493 is about 470.3174149801.

Adding to 104033493 its reverse (394330401), we get a palindrome (498363894).

The spelling of 104033493 in words is "one hundred four million, thirty-three thousand, four hundred ninety-three".