5265609 has 8 divisors (see below), whose sum is σ = 7050912. Its totient is φ = 3495360.

The previous prime is 5265607. The next prime is 5265649. The reversal of 5265609 is 9065625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5265609 - 2¹ = 5265607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5265609.

It is not an unprimeable number, because it can be changed into a prime (5265607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2919 + ... + 4364.

It is an arithmetic number, because the mean of its divisors is an integer number (881364).

Almost surely, 2^5265609 is an apocalyptic number.

It is an amenable number.

5265609 is a deficient number, since it is larger than the sum of its proper divisors (1785303).

5265609 is a wasteful number, since it uses less digits than its factorization.

5265609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7527.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 5265609 is about 2294.6914825309. The cubic root of 5265609 is about 173.9734072188.

The spelling of 5265609 in words is "five million, two hundred sixty-five thousand, six hundred nine".