3662339 has 4 divisors (see below), whose sum is σ = 3685824. Its totient is φ = 3638856.

The previous prime is 3662311. The next prime is 3662363. The reversal of 3662339 is 9332663.

3662339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9332663 = 619 ⋅15077.

It is a cyclic number.

It is not a de Polignac number, because 3662339 - 2²⁰ = 2613763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3662389) 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 in 3 ways as a sum of consecutive naturals, for example, 11507 + ... + 11820.

It is an arithmetic number, because the mean of its divisors is an integer number (921456).

Almost surely, 2^3662339 is an apocalyptic number.

3662339 is a deficient number, since it is larger than the sum of its proper divisors (23485).

3662339 is a wasteful number, since it uses less digits than its factorization.

3662339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23484.

The product of its digits is 17496, while the sum is 32.

The square root of 3662339 is about 1913.7238567777. The cubic root of 3662339 is about 154.1414762186.

The spelling of 3662339 in words is "three million, six hundred sixty-two thousand, three hundred thirty-nine".