23332605 has 8 divisors (see below), whose sum is σ = 37332192. Its totient is φ = 12444048.

The previous prime is 23332601. The next prime is 23332613. The reversal of 23332605 is 50623332.

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

It is not a de Polignac number, because 23332605 - 2² = 23332601 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23332601) by changing a digit.

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, 777739 + ... + 777768.

It is an arithmetic number, because the mean of its divisors is an integer number (4666524).

Almost surely, 2^23332605 is an apocalyptic number.

It is an amenable number.

23332605 is a deficient number, since it is larger than the sum of its proper divisors (13999587).

23332605 is a wasteful number, since it uses less digits than its factorization.

23332605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555515.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 23332605 is about 4830.3835251458. The cubic root of 23332605 is about 285.7509895109.

Adding to 23332605 its reverse (50623332), we get a palindrome (73955937).

The spelling of 23332605 in words is "twenty-three million, three hundred thirty-two thousand, six hundred five".