5671117 has 2 divisors, whose sum is σ = 5671118. Its totient is φ = 5671116.

The previous prime is 5671111. The next prime is 5671147. The reversal of 5671117 is 7111765.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4447881 + 1223236 = 2109^2 + 1106^2 .

It is a cyclic number.

It is not a de Polignac number, because 5671117 - 2⁷ = 5670989 is a prime.

It is a Chen prime.

It is equal to p₃₉₁₇₂₆ and since 5671117 and 391726 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5671111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2835558 + 2835559.

It is an arithmetic number, because the mean of its divisors is an integer number (2835559).

Almost surely, 2^5671117 is an apocalyptic number.

It is an amenable number.

5671117 is a deficient number, since it is larger than the sum of its proper divisors (1).

5671117 is an equidigital number, since it uses as much as digits as its factorization.

5671117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1470, while the sum is 28.

The square root of 5671117 is about 2381.4107163612. The cubic root of 5671117 is about 178.3293674451.

The spelling of 5671117 in words is "five million, six hundred seventy-one thousand, one hundred seventeen".