68095501 has 2 divisors, whose sum is σ = 68095502. Its totient is φ = 68095500.

The previous prime is 68095471. The next prime is 68095529. The reversal of 68095501 is 10559086.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59274601 + 8820900 = 7699^2 + 2970^2 .

It is a cyclic number.

It is not a de Polignac number, because 68095501 - 2⁹ = 68094989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (68095201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34047750 + 34047751.

It is an arithmetic number, because the mean of its divisors is an integer number (34047751).

Almost surely, 2^68095501 is an apocalyptic number.

It is an amenable number.

68095501 is a deficient number, since it is larger than the sum of its proper divisors (1).

68095501 is an equidigital number, since it uses as much as digits as its factorization.

68095501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 34.

The square root of 68095501 is about 8251.9998182259. Note that the first 3 decimals coincide. The cubic root of 68095501 is about 408.3565002914.

The spelling of 68095501 in words is "sixty-eight million, ninety-five thousand, five hundred one".