323010197 has 2 divisors, whose sum is σ = 323010198. Its totient is φ = 323010196.

The previous prime is 323010133. The next prime is 323010227. The reversal of 323010197 is 791010323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 275593201 + 47416996 = 16601^2 + 6886^2 .

It is a cyclic number.

It is not a de Polignac number, because 323010197 - 2⁶ = 323010133 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323040197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161505098 + 161505099.

It is an arithmetic number, because the mean of its divisors is an integer number (161505099).

Almost surely, 2^323010197 is an apocalyptic number.

It is an amenable number.

323010197 is a deficient number, since it is larger than the sum of its proper divisors (1).

323010197 is an equidigital number, since it uses as much as digits as its factorization.

323010197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 323010197 is about 17972.4844415011. The cubic root of 323010197 is about 686.1284237123.

The spelling of 323010197 in words is "three hundred twenty-three million, ten thousand, one hundred ninety-seven".