5517667 has 2 divisors, whose sum is σ = 5517668. Its totient is φ = 5517666.

The previous prime is 5517661. The next prime is 5517679. The reversal of 5517667 is 7667155.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5517667 - 2¹¹ = 5515619 is a prime.

It is not a weakly prime, because it can be changed into another prime (5517661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2758833 + 2758834.

It is an arithmetic number, because the mean of its divisors is an integer number (2758834).

Almost surely, 2^5517667 is an apocalyptic number.

5517667 is a deficient number, since it is larger than the sum of its proper divisors (1).

5517667 is an equidigital number, since it uses as much as digits as its factorization.

5517667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 44100, while the sum is 37.

The square root of 5517667 is about 2348.9714770512. The cubic root of 5517667 is about 176.7062167693.

The spelling of 5517667 in words is "five million, five hundred seventeen thousand, six hundred sixty-seven".