95842809 has 6 divisors (see below), whose sum is σ = 138439626. Its totient is φ = 63895200.

The previous prime is 95842807. The next prime is 95842811. The reversal of 95842809 is 90824859.

It is an interprime number because it is at equal distance from previous prime (95842807) and next prime (95842811).

It can be written as a sum of positive squares in only one way, i.e., 93547584 + 2295225 = 9672^2 + 1515^2 .

It is not a de Polignac number, because 95842809 - 2¹ = 95842807 is a prime.

It is not an unprimeable number, because it can be changed into a prime (95842801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5324592 + ... + 5324609.

It is an arithmetic number, because the mean of its divisors is an integer number (23073271).

Almost surely, 2^95842809 is an apocalyptic number.

It is an amenable number.

95842809 is a deficient number, since it is larger than the sum of its proper divisors (42596817).

95842809 is a wasteful number, since it uses less digits than its factorization.

95842809 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10649207 (or 10649204 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The square root of 95842809 is about 9789.9340651508. The cubic root of 95842809 is about 457.6356455256.

The spelling of 95842809 in words is "ninety-five million, eight hundred forty-two thousand, eight hundred nine".