23409914 has 8 divisors (see below), whose sum is σ = 38307168. Its totient is φ = 10640860.

The previous prime is 23409913. The next prime is 23409917. The reversal of 23409914 is 41990432.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (23409913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532022 + ... + 532065.

It is an arithmetic number, because the mean of its divisors is an integer number (4788396).

Almost surely, 2^23409914 is an apocalyptic number.

23409914 is a deficient number, since it is larger than the sum of its proper divisors (14897254).

23409914 is a wasteful number, since it uses less digits than its factorization.

23409914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064100.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 23409914 is about 4838.3792740958. The cubic root of 23409914 is about 286.0662389161.

The spelling of 23409914 in words is "twenty-three million, four hundred nine thousand, nine hundred fourteen".