4108669 has 2 divisors, whose sum is σ = 4108670. Its totient is φ = 4108668.

The previous prime is 4108667. The next prime is 4108673. The reversal of 4108669 is 9668014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2576025 + 1532644 = 1605^2 + 1238^2 .

It is a cyclic number.

It is not a de Polignac number, because 4108669 - 2¹ = 4108667 is a prime.

It is a super-2 number, since 2×4108669² = 33762321903122, which contains 22 as substring.

Together with 4108667, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4108661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2054334 + 2054335.

It is an arithmetic number, because the mean of its divisors is an integer number (2054335).

Almost surely, 2^4108669 is an apocalyptic number.

It is an amenable number.

4108669 is a deficient number, since it is larger than the sum of its proper divisors (1).

4108669 is an equidigital number, since it uses as much as digits as its factorization.

4108669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4108669 is about 2026.9851997486. The cubic root of 4108669 is about 160.1647911535.

The spelling of 4108669 in words is "four million, one hundred eight thousand, six hundred sixty-nine".