3669343 has 2 divisors, whose sum is σ = 3669344. Its totient is φ = 3669342.

The previous prime is 3669311. The next prime is 3669353. The reversal of 3669343 is 3439663.

It is a strong prime.

It is an emirp because it is prime and its reverse (3439663) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3669343 - 2⁵ = 3669311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3669299 and 3669308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3669353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1834671 + 1834672.

It is an arithmetic number, because the mean of its divisors is an integer number (1834672).

Almost surely, 2^3669343 is an apocalyptic number.

3669343 is a deficient number, since it is larger than the sum of its proper divisors (1).

3669343 is an equidigital number, since it uses as much as digits as its factorization.

3669343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34992, while the sum is 34.

The square root of 3669343 is about 1915.5529227876. The cubic root of 3669343 is about 154.2396757028.

The spelling of 3669343 in words is "three million, six hundred sixty-nine thousand, three hundred forty-three".