96266221 has 2 divisors, whose sum is σ = 96266222. Its totient is φ = 96266220.

The previous prime is 96266213. The next prime is 96266249. The reversal of 96266221 is 12266269.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83521321 + 12744900 = 9139^2 + 3570^2 .

It is an emirp because it is prime and its reverse (12266269) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96266221 - 2³ = 96266213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96264221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48133110 + 48133111.

It is an arithmetic number, because the mean of its divisors is an integer number (48133111).

Almost surely, 2^96266221 is an apocalyptic number.

It is an amenable number.

96266221 is a deficient number, since it is larger than the sum of its proper divisors (1).

96266221 is an equidigital number, since it uses as much as digits as its factorization.

96266221 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 34.

The square root of 96266221 is about 9811.5350990556. The cubic root of 96266221 is about 458.3085660519.

The spelling of 96266221 in words is "ninety-six million, two hundred sixty-six thousand, two hundred twenty-one".