104424513 has 16 divisors (see below), whose sum is σ = 149049600. Its totient is φ = 64832400.

The previous prime is 104424493. The next prime is 104424517. The reversal of 104424513 is 315424401.

It is not a de Polignac number, because 104424513 - 2⁶ = 104424449 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104424517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12163 + ... + 18888.

It is an arithmetic number, because the mean of its divisors is an integer number (9315600).

Almost surely, 2^104424513 is an apocalyptic number.

It is an amenable number.

104424513 is a deficient number, since it is larger than the sum of its proper divisors (44625087).

104424513 is a wasteful number, since it uses less digits than its factorization.

104424513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31132.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 104424513 is about 10218.8312932546. The cubic root of 104424513 is about 470.9059228532.

Adding to 104424513 its reverse (315424401), we get a palindrome (419848914).

The spelling of 104424513 in words is "one hundred four million, four hundred twenty-four thousand, five hundred thirteen".