23104415 has 8 divisors (see below), whose sum is σ = 27751248. Its totient is φ = 18466240.

The previous prime is 23104409. The next prime is 23104423. The reversal of 23104415 is 51440132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-23104415 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8459 + ... + 10851.

It is an arithmetic number, because the mean of its divisors is an integer number (3468906).

Almost surely, 2^23104415 is an apocalyptic number.

23104415 is a deficient number, since it is larger than the sum of its proper divisors (4646833).

23104415 is a wasteful number, since it uses less digits than its factorization.

23104415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4329.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 23104415 is about 4806.7052125130. The cubic root of 23104415 is about 284.8163996508.

Adding to 23104415 its reverse (51440132), we get a palindrome (74544547).

The spelling of 23104415 in words is "twenty-three million, one hundred four thousand, four hundred fifteen".