5613287 has 2 divisors, whose sum is σ = 5613288. Its totient is φ = 5613286.

The previous prime is 5613259. The next prime is 5613313. The reversal of 5613287 is 7823165.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5613287 - 2⁸ = 5613031 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5613217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2806643 + 2806644.

It is an arithmetic number, because the mean of its divisors is an integer number (2806644).

Almost surely, 2^5613287 is an apocalyptic number.

5613287 is a deficient number, since it is larger than the sum of its proper divisors (1).

5613287 is an equidigital number, since it uses as much as digits as its factorization.

5613287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 32.

The square root of 5613287 is about 2369.2376410989. The cubic root of 5613287 is about 177.7211368024.

The spelling of 5613287 in words is "five million, six hundred thirteen thousand, two hundred eighty-seven".