3659339 has 4 divisors (see below), whose sum is σ = 3714024. Its totient is φ = 3604656.

The previous prime is 3659321. The next prime is 3659347. The reversal of 3659339 is 9339563.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9339563 = 113 ⋅82651.

It is a cyclic number.

It is not a de Polignac number, because 3659339 - 2⁸ = 3659083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3659309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27242 + ... + 27375.

It is an arithmetic number, because the mean of its divisors is an integer number (928506).

Almost surely, 2^3659339 is an apocalyptic number.

3659339 is a deficient number, since it is larger than the sum of its proper divisors (54685).

3659339 is an equidigital number, since it uses as much as digits as its factorization.

3659339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54684.

The product of its digits is 65610, while the sum is 38.

The square root of 3659339 is about 1912.9398840528. The cubic root of 3659339 is about 154.0993764611.

The spelling of 3659339 in words is "three million, six hundred fifty-nine thousand, three hundred thirty-nine".