95223217 has 2 divisors, whose sum is σ = 95223218. Its totient is φ = 95223216.

The previous prime is 95223181. The next prime is 95223221. The reversal of 95223217 is 71232259.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95179536 + 43681 = 9756^2 + 209^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95223217 is a prime.

It is a super-2 number, since 2×95223217² = 18134922111658178, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (95223277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47611608 + 47611609.

It is an arithmetic number, because the mean of its divisors is an integer number (47611609).

Almost surely, 2^95223217 is an apocalyptic number.

It is an amenable number.

95223217 is a deficient number, since it is larger than the sum of its proper divisors (1).

95223217 is an equidigital number, since it uses as much as digits as its factorization.

95223217 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 31.

The square root of 95223217 is about 9758.2384168455. The cubic root of 95223217 is about 456.6473585410.

The spelling of 95223217 in words is "ninety-five million, two hundred twenty-three thousand, two hundred seventeen".