5024309 has 4 divisors (see below), whose sum is σ = 5076204. Its totient is φ = 4972416.

The previous prime is 5024293. The next prime is 5024311. The reversal of 5024309 is 9034205.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9034205 = 5 ⋅1806841.

It can be written as a sum of positive squares in 2 ways, for example, as 1612900 + 3411409 = 1270^2 + 1847^2 .

It is a cyclic number.

It is not a de Polignac number, because 5024309 - 2⁴ = 5024293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5024329) 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, 25802 + ... + 25995.

It is an arithmetic number, because the mean of its divisors is an integer number (1269051).

Almost surely, 2^5024309 is an apocalyptic number.

It is an amenable number.

5024309 is a deficient number, since it is larger than the sum of its proper divisors (51895).

5024309 is an equidigital number, since it uses as much as digits as its factorization.

5024309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51894.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5024309 is about 2241.4970443880. The cubic root of 5024309 is about 171.2742654801.

The spelling of 5024309 in words is "five million, twenty-four thousand, three hundred nine".