5210669 has 2 divisors, whose sum is σ = 5210670. Its totient is φ = 5210668.

The previous prime is 5210651. The next prime is 5210677. The reversal of 5210669 is 9660125.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3108169 + 2102500 = 1763^2 + 1450^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5210669 is a prime.

It is a super-2 number, since 2×5210669² = 54302142855122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5210609) 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, 2605334 + 2605335.

It is an arithmetic number, because the mean of its divisors is an integer number (2605335).

Almost surely, 2^5210669 is an apocalyptic number.

It is an amenable number.

5210669 is a deficient number, since it is larger than the sum of its proper divisors (1).

5210669 is an equidigital number, since it uses as much as digits as its factorization.

5210669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5210669 is about 2282.6889845093. The cubic root of 5210669 is about 173.3662260884.

The spelling of 5210669 in words is "five million, two hundred ten thousand, six hundred sixty-nine".