5095609 has 4 divisors (see below), whose sum is σ = 5100516. Its totient is φ = 5090704.

The previous prime is 5095567. The next prime is 5095633. The reversal of 5095609 is 9065905.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4644025 + 451584 = 2155^2 + 672^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5095609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5095639) 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 in 3 ways as a sum of consecutive naturals, for example, 214 + ... + 3199.

It is an arithmetic number, because the mean of its divisors is an integer number (1275129).

Almost surely, 2^5095609 is an apocalyptic number.

It is an amenable number.

5095609 is a deficient number, since it is larger than the sum of its proper divisors (4907).

5095609 is a wasteful number, since it uses less digits than its factorization.

5095609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4906.

The product of its (nonzero) digits is 12150, while the sum is 34.

The square root of 5095609 is about 2257.3455650387. The cubic root of 5095609 is about 172.0806476855.

It can be divided in two parts, 50 and 95609, that added together give a palindrome (95659).

The spelling of 5095609 in words is "five million, ninety-five thousand, six hundred nine".