95964721 has 2 divisors, whose sum is σ = 95964722. Its totient is φ = 95964720.

The previous prime is 95964709. The next prime is 95964731. The reversal of 95964721 is 12746959.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57214096 + 38750625 = 7564^2 + 6225^2 .

It is an emirp because it is prime and its reverse (12746959) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95964721 - 2⁵ = 95964689 is a prime.

It is not a weakly prime, because it can be changed into another prime (95964731) 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, 47982360 + 47982361.

It is an arithmetic number, because the mean of its divisors is an integer number (47982361).

Almost surely, 2^95964721 is an apocalyptic number.

It is an amenable number.

95964721 is a deficient number, since it is larger than the sum of its proper divisors (1).

95964721 is an equidigital number, since it uses as much as digits as its factorization.

95964721 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 43.

The square root of 95964721 is about 9796.1584817723. The cubic root of 95964721 is about 457.8296007412.

The spelling of 95964721 in words is "ninety-five million, nine hundred sixty-four thousand, seven hundred twenty-one".