3378338 has 16 divisors (see below), whose sum is σ = 5238816. Its totient is φ = 1632960.

The previous prime is 3378337. The next prime is 3378343. The reversal of 3378338 is 8338733.

It is a super-2 number, since 2×3378338² = 22826335284488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3378298 and 3378307.

It is not an unprimeable number, because it can be changed into a prime (3378337) 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, 13898 + ... + 14138.

It is an arithmetic number, because the mean of its divisors is an integer number (327426).

Almost surely, 2^3378338 is an apocalyptic number.

3378338 is a deficient number, since it is larger than the sum of its proper divisors (1860478).

3378338 is a wasteful number, since it uses less digits than its factorization.

3378338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449.

The product of its digits is 36288, while the sum is 35.

The square root of 3378338 is about 1838.0255710952. The cubic root of 3378338 is about 150.0494355576.

The spelling of 3378338 in words is "three million, three hundred seventy-eight thousand, three hundred thirty-eight".