5239829 has 8 divisors (see below), whose sum is σ = 6150528. Its totient is φ = 4369680.

The previous prime is 5239813. The next prime is 5239879. The reversal of 5239829 is 9289325.

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

It is not a de Polignac number, because 5239829 - 2⁴ = 5239813 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5239792 and 5239801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5239879) 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 7 ways as a sum of consecutive naturals, for example, 9857 + ... + 10374.

It is an arithmetic number, because the mean of its divisors is an integer number (768816).

Almost surely, 2^5239829 is an apocalyptic number.

It is an amenable number.

5239829 is a deficient number, since it is larger than the sum of its proper divisors (910699).

5239829 is a wasteful number, since it uses less digits than its factorization.

5239829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20275.

The product of its digits is 38880, while the sum is 38.

The square root of 5239829 is about 2289.0672772988. The cubic root of 5239829 is about 173.6890226479.

The spelling of 5239829 in words is "five million, two hundred thirty-nine thousand, eight hundred twenty-nine".