5248709 has 8 divisors (see below), whose sum is σ = 5517600. Its totient is φ = 4986576.

The previous prime is 5248687. The next prime is 5248723. The reversal of 5248709 is 9078425.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5248709 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 (5248759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59 + ... + 3240.

It is an arithmetic number, because the mean of its divisors is an integer number (689700).

Almost surely, 2^5248709 is an apocalyptic number.

It is an amenable number.

5248709 is a deficient number, since it is larger than the sum of its proper divisors (268891).

5248709 is a wasteful number, since it uses less digits than its factorization.

5248709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3379.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5248709 is about 2291.0061108605. The cubic root of 5248709 is about 173.7870848847.

The spelling of 5248709 in words is "five million, two hundred forty-eight thousand, seven hundred nine".