3339638 has 8 divisors (see below), whose sum is σ = 5126088. Its totient is φ = 1630944.

The previous prime is 3339629. The next prime is 3339643. The reversal of 3339638 is 8369333.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3339638² = 22306363942088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3339598 and 3339607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19331 + ... + 19502.

It is an arithmetic number, because the mean of its divisors is an integer number (640761).

Almost surely, 2^3339638 is an apocalyptic number.

3339638 is a deficient number, since it is larger than the sum of its proper divisors (1786450).

3339638 is a wasteful number, since it uses less digits than its factorization.

3339638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38878.

The product of its digits is 34992, while the sum is 35.

The square root of 3339638 is about 1827.4676467724. The cubic root of 3339638 is about 149.4742781145.

The spelling of 3339638 in words is "three million, three hundred thirty-nine thousand, six hundred thirty-eight".