3338866 has 4 divisors (see below), whose sum is σ = 5008302. Its totient is φ = 1669432.

The previous prime is 3338861. The next prime is 3338873. The reversal of 3338866 is 6688333.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6688333 = 73 ⋅91621.

It can be written as a sum of positive squares in only one way, i.e., 1703025 + 1635841 = 1305^2 + 1279^2 .

It is a super-2 number, since 2×3338866² = 22296052331912, which contains 22 as substring.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (3338861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 834715 + ... + 834718.

Almost surely, 2^3338866 is an apocalyptic number.

3338866 is a deficient number, since it is larger than the sum of its proper divisors (1669436).

3338866 is a wasteful number, since it uses less digits than its factorization.

3338866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669435.

The product of its digits is 62208, while the sum is 37.

The square root of 3338866 is about 1827.2564133148. The cubic root of 3338866 is about 149.4627595970.

The spelling of 3338866 in words is "three million, three hundred thirty-eight thousand, eight hundred sixty-six".