95449729 has 2 divisors, whose sum is σ = 95449730. Its totient is φ = 95449728.

The previous prime is 95449709. The next prime is 95449733. The reversal of 95449729 is 92794459.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49914225 + 45535504 = 7065^2 + 6748^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95449729 is a prime.

It is a super-2 number, since 2×95449729² = 18221301532346882, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (95449709) 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, 47724864 + 47724865.

It is an arithmetic number, because the mean of its divisors is an integer number (47724865).

Almost surely, 2^95449729 is an apocalyptic number.

It is an amenable number.

95449729 is a deficient number, since it is larger than the sum of its proper divisors (1).

95449729 is an equidigital number, since it uses as much as digits as its factorization.

95449729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 816480, while the sum is 49.

The square root of 95449729 is about 9769.8377161548. The cubic root of 95449729 is about 457.0091547563.

The spelling of 95449729 in words is "ninety-five million, four hundred forty-nine thousand, seven hundred twenty-nine".