3343838 has 16 divisors (see below), whose sum is σ = 5230320. Its totient is φ = 1601856.

The previous prime is 3343831. The next prime is 3343853. The reversal of 3343838 is 8383433.

It is a super-2 number, since 2×3343838² = 22362505140488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3343831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5093 + ... + 5711.

It is an arithmetic number, because the mean of its divisors is an integer number (326895).

Almost surely, 2^3343838 is an apocalyptic number.

3343838 is a deficient number, since it is larger than the sum of its proper divisors (1886482).

3343838 is a wasteful number, since it uses less digits than its factorization.

3343838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731.

The product of its digits is 20736, while the sum is 32.

The square root of 3343838 is about 1828.6164168573. The cubic root of 3343838 is about 149.5369125454.

The spelling of 3343838 in words is "three million, three hundred forty-three thousand, eight hundred thirty-eight".