5384509 has 12 divisors (see below), whose sum is σ = 5896992. Its totient is φ = 4914000.

The previous prime is 5384501. The next prime is 5384513. The reversal of 5384509 is 9054835.

It is not a de Polignac number, because 5384509 - 2³ = 5384501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5384501) 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 11 ways as a sum of consecutive naturals, for example, 25414 + ... + 25624.

It is an arithmetic number, because the mean of its divisors is an integer number (491416).

Almost surely, 2^5384509 is an apocalyptic number.

It is an amenable number.

5384509 is a deficient number, since it is larger than the sum of its proper divisors (512483).

5384509 is a wasteful number, since it uses less digits than its factorization.

5384509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 5384509 is about 2320.4544813463. The cubic root of 5384509 is about 175.2731408057.

The spelling of 5384509 in words is "five million, three hundred eighty-four thousand, five hundred nine".