23327207 has 2 divisors, whose sum is σ = 23327208. Its totient is φ = 23327206.

The previous prime is 23327191. The next prime is 23327209. The reversal of 23327207 is 70272332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23327207 - 2⁴ = 23327191 is a prime.

Together with 23327209, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23327209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11663603 + 11663604.

It is an arithmetic number, because the mean of its divisors is an integer number (11663604).

Almost surely, 2^23327207 is an apocalyptic number.

23327207 is a deficient number, since it is larger than the sum of its proper divisors (1).

23327207 is an equidigital number, since it uses as much as digits as its factorization.

23327207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 26.

The square root of 23327207 is about 4829.8247380210. The cubic root of 23327207 is about 285.7289516400.

Adding to 23327207 its reverse (70272332), we get a palindrome (93599539).

The spelling of 23327207 in words is "twenty-three million, three hundred twenty-seven thousand, two hundred seven".