5659091 has 2 divisors, whose sum is σ = 5659092. Its totient is φ = 5659090.

The previous prime is 5659067. The next prime is 5659097. The reversal of 5659091 is 1909565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5659091 - 2²² = 1464787 is a prime.

It is a Sophie Germain prime.

It is equal to p₃₉₀₉₅₉ and since 5659091 and 390959 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (5659097) 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, 2829545 + 2829546.

It is an arithmetic number, because the mean of its divisors is an integer number (2829546).

Almost surely, 2^5659091 is an apocalyptic number.

5659091 is a deficient number, since it is larger than the sum of its proper divisors (1).

5659091 is an equidigital number, since it uses as much as digits as its factorization.

5659091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12150, while the sum is 35.

The square root of 5659091 is about 2378.8844024038. The cubic root of 5659091 is about 178.2032249422.

The spelling of 5659091 in words is "five million, six hundred fifty-nine thousand, ninety-one".