5167009 has 4 divisors (see below), whose sum is σ = 5287216. Its totient is φ = 5046804.

The previous prime is 5167003. The next prime is 5167021. The reversal of 5167009 is 9007615.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 5167009 - 2¹¹ = 5164961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5167003) 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, 60039 + ... + 60124.

It is an arithmetic number, because the mean of its divisors is an integer number (1321804).

Almost surely, 2^5167009 is an apocalyptic number.

It is an amenable number.

5167009 is a deficient number, since it is larger than the sum of its proper divisors (120207).

5167009 is a wasteful number, since it uses less digits than its factorization.

5167009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120206.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 5167009 is about 2273.1055848772. The cubic root of 5167009 is about 172.8806576653.

Subtracting 5167009 from its reverse (9007615), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 5167009 in words is "five million, one hundred sixty-seven thousand, nine".