5617291 has 2 divisors, whose sum is σ = 5617292. Its totient is φ = 5617290.

The previous prime is 5617253. The next prime is 5617301. The reversal of 5617291 is 1927165.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5617291 - 2⁷ = 5617163 is a prime.

It is not a weakly prime, because it can be changed into another prime (5617211) 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 as a sum of consecutive naturals, namely, 2808645 + 2808646.

It is an arithmetic number, because the mean of its divisors is an integer number (2808646).

Almost surely, 2^5617291 is an apocalyptic number.

5617291 is a deficient number, since it is larger than the sum of its proper divisors (1).

5617291 is an equidigital number, since it uses as much as digits as its factorization.

5617291 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 31.

The square root of 5617291 is about 2370.0824880160. The cubic root of 5617291 is about 177.7633833687.

The spelling of 5617291 in words is "five million, six hundred seventeen thousand, two hundred ninety-one".