94892197 has 2 divisors, whose sum is σ = 94892198. Its totient is φ = 94892196.

The previous prime is 94892179. The next prime is 94892219. The reversal of 94892197 is 79129849.

Together with previous prime (94892179) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93045316 + 1846881 = 9646^2 + 1359^2 .

It is a cyclic number.

It is not a de Polignac number, because 94892197 - 2⁷ = 94892069 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94892197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94812197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47446098 + 47446099.

It is an arithmetic number, because the mean of its divisors is an integer number (47446099).

Almost surely, 2^94892197 is an apocalyptic number.

It is an amenable number.

94892197 is a deficient number, since it is larger than the sum of its proper divisors (1).

94892197 is an equidigital number, since it uses as much as digits as its factorization.

94892197 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 326592, while the sum is 49.

The square root of 94892197 is about 9741.2625978361. The cubic root of 94892197 is about 456.1176036186.

The spelling of 94892197 in words is "ninety-four million, eight hundred ninety-two thousand, one hundred ninety-seven".