5247127 has 4 divisors (see below), whose sum is σ = 5358816. Its totient is φ = 5135440.

The previous prime is 5247119. The next prime is 5247131. The reversal of 5247127 is 7217425.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5247127 - 2³ = 5247119 is a prime.

It is a super-3 number, since 3×5247127³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5247095 and 5247104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5247107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55774 + ... + 55867.

It is an arithmetic number, because the mean of its divisors is an integer number (1339704).

Almost surely, 2^5247127 is an apocalyptic number.

5247127 is a deficient number, since it is larger than the sum of its proper divisors (111689).

5247127 is a wasteful number, since it uses less digits than its factorization.

5247127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111688.

The product of its digits is 3920, while the sum is 28.

The square root of 5247127 is about 2290.6608216844. The cubic root of 5247127 is about 173.7696228894.

The spelling of 5247127 in words is "five million, two hundred forty-seven thousand, one hundred twenty-seven".