104411503 has 12 divisors (see below), whose sum is σ = 125378112. Its totient is φ = 86607360.

The previous prime is 104411497. The next prime is 104411509. The reversal of 104411503 is 305114401.

It is an interprime number because it is at equal distance from previous prime (104411497) and next prime (104411509).

It is not a de Polignac number, because 104411503 - 2⁵ = 104411471 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 (104411509) 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, 32850 + ... + 35887.

It is an arithmetic number, because the mean of its divisors is an integer number (10448176).

Almost surely, 2^104411503 is an apocalyptic number.

104411503 is a deficient number, since it is larger than the sum of its proper divisors (20966609).

104411503 is an equidigital number, since it uses as much as digits as its factorization.

104411503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68782 (or 68775 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 104411503 is about 10218.1947035668. The cubic root of 104411503 is about 470.8863656940.

Adding to 104411503 its reverse (305114401), we get a palindrome (409525904).

The spelling of 104411503 in words is "one hundred four million, four hundred eleven thousand, five hundred three".