5247254617 has 8 divisors (see below), whose sum is σ = 5755905792. Its totient is φ = 4743874800.

The previous prime is 5247254609. The next prime is 5247254627. The reversal of 5247254617 is 7164527425.

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

It is a cyclic number.

It is not a de Polignac number, because 5247254617 - 2³ = 5247254609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5247254627) 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, 1315753 + ... + 1319734.

It is an arithmetic number, because the mean of its divisors is an integer number (719488224).

Almost surely, 2^5247254617 is an apocalyptic number.

It is an amenable number.

5247254617 is a deficient number, since it is larger than the sum of its proper divisors (508651175).

5247254617 is a wasteful number, since it uses less digits than its factorization.

5247254617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635679.

The product of its digits is 470400, while the sum is 43.

The square root of 5247254617 is about 72437.9363110242. The cubic root of 5247254617 is about 1737.7103164627.

The spelling of 5247254617 in words is "five billion, two hundred forty-seven million, two hundred fifty-four thousand, six hundred seventeen".