5669791 has 2 divisors, whose sum is σ = 5669792. Its totient is φ = 5669790.

The previous prime is 5669777. The next prime is 5669801. The reversal of 5669791 is 1979665.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5669791 - 2⁵ = 5669759 is a prime.

5669791 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5669711) 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, 2834895 + 2834896.

It is an arithmetic number, because the mean of its divisors is an integer number (2834896).

Almost surely, 2^5669791 is an apocalyptic number.

5669791 is a deficient number, since it is larger than the sum of its proper divisors (1).

5669791 is an equidigital number, since it uses as much as digits as its factorization.

5669791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 102060, while the sum is 43.

The square root of 5669791 is about 2381.1322936788. The cubic root of 5669791 is about 178.3154675865.

The spelling of 5669791 in words is "five million, six hundred sixty-nine thousand, seven hundred ninety-one".