5647613 has 2 divisors, whose sum is σ = 5647614. Its totient is φ = 5647612.

The previous prime is 5647601. The next prime is 5647633. The reversal of 5647613 is 3167465.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5189284 + 458329 = 2278^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 5647613 - 2⁸ = 5647357 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5647613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5647633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2823806 + 2823807.

It is an arithmetic number, because the mean of its divisors is an integer number (2823807).

Almost surely, 2^5647613 is an apocalyptic number.

It is an amenable number.

5647613 is a deficient number, since it is larger than the sum of its proper divisors (1).

5647613 is an equidigital number, since it uses as much as digits as its factorization.

5647613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 32.

The square root of 5647613 is about 2376.4707025335. The cubic root of 5647613 is about 178.0826637047.

The spelling of 5647613 in words is "five million, six hundred forty-seven thousand, six hundred thirteen".