5666701 has 2 divisors, whose sum is σ = 5666702. Its totient is φ = 5666700.

The previous prime is 5666681. The next prime is 5666711. The reversal of 5666701 is 1076665.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5294601 + 372100 = 2301^2 + 610^2 .

It is a cyclic number.

It is not a de Polignac number, because 5666701 - 2⁹ = 5666189 is a prime.

It is a super-2 number, since 2×5666701² = 64223000446802, which contains 22 as substring.

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 (5666711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2833350 + 2833351.

It is an arithmetic number, because the mean of its divisors is an integer number (2833351).

Almost surely, 2^5666701 is an apocalyptic number.

It is an amenable number.

5666701 is a deficient number, since it is larger than the sum of its proper divisors (1).

5666701 is an equidigital number, since it uses as much as digits as its factorization.

5666701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 5666701 is about 2380.4833542791. The cubic root of 5666701 is about 178.2830681017.

The spelling of 5666701 in words is "five million, six hundred sixty-six thousand, seven hundred one".