5127613 has 2 divisors, whose sum is σ = 5127614. Its totient is φ = 5127612.

The previous prime is 5127611. The next prime is 5127641. The reversal of 5127613 is 3167215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4153444 + 974169 = 2038^2 + 987^2 .

It is a cyclic number.

It is not a de Polignac number, because 5127613 - 2¹ = 5127611 is a prime.

Together with 5127611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5127611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2563806 + 2563807.

It is an arithmetic number, because the mean of its divisors is an integer number (2563807).

Almost surely, 2^5127613 is an apocalyptic number.

It is an amenable number.

5127613 is a deficient number, since it is larger than the sum of its proper divisors (1).

5127613 is an equidigital number, since it uses as much as digits as its factorization.

5127613 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1260, while the sum is 25.

The square root of 5127613 is about 2264.4233261473. The cubic root of 5127613 is about 172.4401584770.

The spelling of 5127613 in words is "five million, one hundred twenty-seven thousand, six hundred thirteen".