23008205 has 8 divisors (see below), whose sum is σ = 30119904. Its totient is φ = 16733200.

The previous prime is 23008159. The next prime is 23008207. The reversal of 23008205 is 50280032.

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

It is not a de Polignac number, because 23008205 - 2⁸ = 23007949 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 (23008207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209111 + ... + 209220.

It is an arithmetic number, because the mean of its divisors is an integer number (3764988).

Almost surely, 2^23008205 is an apocalyptic number.

It is an amenable number.

23008205 is a deficient number, since it is larger than the sum of its proper divisors (7111699).

23008205 is a wasteful number, since it uses less digits than its factorization.

23008205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418347.

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

The square root of 23008205 is about 4796.6868774186. The cubic root of 23008205 is about 284.4205112524.

Adding to 23008205 its reverse (50280032), we get a palindrome (73288237).

The spelling of 23008205 in words is "twenty-three million, eight thousand, two hundred five".