23097707 has 2 divisors, whose sum is σ = 23097708. Its totient is φ = 23097706.

The previous prime is 23097703. The next prime is 23097709. The reversal of 23097707 is 70779032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23097707 - 2² = 23097703 is a prime.

Together with 23097709, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23097703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11548853 + 11548854.

It is an arithmetic number, because the mean of its divisors is an integer number (11548854).

Almost surely, 2^23097707 is an apocalyptic number.

23097707 is a deficient number, since it is larger than the sum of its proper divisors (1).

23097707 is an equidigital number, since it uses as much as digits as its factorization.

23097707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18522, while the sum is 35.

The square root of 23097707 is about 4806.0073865944. The cubic root of 23097707 is about 284.7888330099.

The spelling of 23097707 in words is "twenty-three million, ninety-seven thousand, seven hundred seven".