5517091 has 2 divisors, whose sum is σ = 5517092. Its totient is φ = 5517090.

The previous prime is 5517089. The next prime is 5517131. The reversal of 5517091 is 1907155.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5517091 - 2¹ = 5517089 is a prime.

Together with 5517089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5517191) 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, 2758545 + 2758546.

It is an arithmetic number, because the mean of its divisors is an integer number (2758546).

Almost surely, 2^5517091 is an apocalyptic number.

5517091 is a deficient number, since it is larger than the sum of its proper divisors (1).

5517091 is an equidigital number, since it uses as much as digits as its factorization.

5517091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1575, while the sum is 28.

The square root of 5517091 is about 2348.8488669985. The cubic root of 5517091 is about 176.7000676533.

The spelling of 5517091 in words is "five million, five hundred seventeen thousand, ninety-one".