95552861 has 2 divisors, whose sum is σ = 95552862. Its totient is φ = 95552860.

The previous prime is 95552851. The next prime is 95552893. The reversal of 95552861 is 16825559.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 57668836 + 37884025 = 7594^2 + 6155^2 .

It is a cyclic number.

It is not a de Polignac number, because 95552861 - 2⁶ = 95552797 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95552851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47776430 + 47776431.

It is an arithmetic number, because the mean of its divisors is an integer number (47776431).

Almost surely, 2^95552861 is an apocalyptic number.

It is an amenable number.

95552861 is a deficient number, since it is larger than the sum of its proper divisors (1).

95552861 is an equidigital number, since it uses as much as digits as its factorization.

95552861 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108000, while the sum is 41.

The square root of 95552861 is about 9775.1143727324. The cubic root of 95552861 is about 457.1736926884.

The spelling of 95552861 in words is "ninety-five million, five hundred fifty-two thousand, eight hundred sixty-one".