95661217 has 2 divisors, whose sum is σ = 95661218. Its totient is φ = 95661216.

The previous prime is 95661191. The next prime is 95661221. The reversal of 95661217 is 71216659.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81703521 + 13957696 = 9039^2 + 3736^2 .

It is a cyclic number.

It is not a de Polignac number, because 95661217 - 2⁷ = 95661089 is a prime.

It is not a weakly prime, because it can be changed into another prime (95661017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47830608 + 47830609.

It is an arithmetic number, because the mean of its divisors is an integer number (47830609).

Almost surely, 2^95661217 is an apocalyptic number.

It is an amenable number.

95661217 is a deficient number, since it is larger than the sum of its proper divisors (1).

95661217 is an equidigital number, since it uses as much as digits as its factorization.

95661217 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22680, while the sum is 37.

The square root of 95661217 is about 9780.6552438985. The cubic root of 95661217 is about 457.3464375576.

The spelling of 95661217 in words is "ninety-five million, six hundred sixty-one thousand, two hundred seventeen".