5092509 has 4 divisors (see below), whose sum is σ = 6790016. Its totient is φ = 3395004.

The previous prime is 5092501. The next prime is 5092517. The reversal of 5092509 is 9052905.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5092501) and next prime (5092517).

It is not a de Polignac number, because 5092509 - 2³ = 5092501 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5092501) 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 in 3 ways as a sum of consecutive naturals, for example, 848749 + ... + 848754.

It is an arithmetic number, because the mean of its divisors is an integer number (1697504).

Almost surely, 2^5092509 is an apocalyptic number.

It is an amenable number.

5092509 is a deficient number, since it is larger than the sum of its proper divisors (1697507).

5092509 is a wasteful number, since it uses less digits than its factorization.

5092509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697506.

The product of its (nonzero) digits is 4050, while the sum is 30.

The square root of 5092509 is about 2256.6588133788. The cubic root of 5092509 is about 172.0457445482.

The spelling of 5092509 in words is "five million, ninety-two thousand, five hundred nine".