5690669 has 2 divisors, whose sum is σ = 5690670. Its totient is φ = 5690668.

The previous prime is 5690651. The next prime is 5690687. The reversal of 5690669 is 9660965.

It is a balanced prime because it is at equal distance from previous prime (5690651) and next prime (5690687).

It can be written as a sum of positive squares in only one way, i.e., 3553225 + 2137444 = 1885^2 + 1462^2 .

It is a cyclic number.

It is not a de Polignac number, because 5690669 - 2⁸ = 5690413 is a prime.

It is a super-2 number, since 2×5690669² = 64767427335122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5690689) 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, 2845334 + 2845335.

It is an arithmetic number, because the mean of its divisors is an integer number (2845335).

Almost surely, 2^5690669 is an apocalyptic number.

It is an amenable number.

5690669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5690669 is an equidigital number, since it uses as much as digits as its factorization.

5690669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 5690669 is about 2385.5123139485. The cubic root of 5690669 is about 178.5340711796.

The spelling of 5690669 in words is "five million, six hundred ninety thousand, six hundred sixty-nine".