23200097 has 2 divisors, whose sum is σ = 23200098. Its totient is φ = 23200096.

The previous prime is 23200063. The next prime is 23200117. The reversal of 23200097 is 79000232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23193856 + 6241 = 4816^2 + 79^2 .

It is a cyclic number.

It is not a de Polignac number, because 23200097 - 2¹⁸ = 22937953 is a prime.

It is not a weakly prime, because it can be changed into another prime (23200027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11600048 + 11600049.

It is an arithmetic number, because the mean of its divisors is an integer number (11600049).

Almost surely, 2^23200097 is an apocalyptic number.

It is an amenable number.

23200097 is a deficient number, since it is larger than the sum of its proper divisors (1).

23200097 is an equidigital number, since it uses as much as digits as its factorization.

23200097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 23200097 is about 4816.6479007708. The cubic root of 23200097 is about 285.2090269170.

The spelling of 23200097 in words is "twenty-three million, two hundred thousand, ninety-seven".