3365838 has 24 divisors (see below), whose sum is σ = 8334768. Its totient is φ = 961632.

The previous prime is 3365833. The next prime is 3365839. The reversal of 3365838 is 8385633.

It is a super-2 number, since 2×3365838² = 22657730884488, which contains 22 as substring.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3365833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13231 + ... + 13482.

It is an arithmetic number, because the mean of its divisors is an integer number (347282).

Almost surely, 2^3365838 is an apocalyptic number.

3365838 is an abundant number, since it is smaller than the sum of its proper divisors (4968930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3365838 is a wasteful number, since it uses less digits than its factorization.

3365838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26728 (or 26725 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 3365838 is about 1834.6220319183. The cubic root of 3365838 is about 149.8641436575.

The spelling of 3365838 in words is "three million, three hundred sixty-five thousand, eight hundred thirty-eight".