93200197 has 2 divisors, whose sum is σ = 93200198. Its totient is φ = 93200196.

The previous prime is 93200183. The next prime is 93200203. The reversal of 93200197 is 79100239.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49758916 + 43441281 = 7054^2 + 6591^2 .

It is an emirp because it is prime and its reverse (79100239) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93200197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93200297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46600098 + 46600099.

It is an arithmetic number, because the mean of its divisors is an integer number (46600099).

Almost surely, 2^93200197 is an apocalyptic number.

It is an amenable number.

93200197 is a deficient number, since it is larger than the sum of its proper divisors (1).

93200197 is an equidigital number, since it uses as much as digits as its factorization.

93200197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 93200197 is about 9654.0249119215. The cubic root of 93200197 is about 453.3903546474.

The spelling of 93200197 in words is "ninety-three million, two hundred thousand, one hundred ninety-seven".