3340448 has 24 divisors (see below), whose sum is σ = 6632640. Its totient is φ = 1656000.

The previous prime is 3340429. The next prime is 3340453. The reversal of 3340448 is 8440433.

It is a happy number.

It is a super-2 number, since 2×3340448² = 22317185681408, which contains 22 as substring.

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, 4073 + ... + 4823.

It is an arithmetic number, because the mean of its divisors is an integer number (276360).

Almost surely, 2^3340448 is an apocalyptic number.

It is an amenable number.

3340448 is a deficient number, since it is larger than the sum of its proper divisors (3292192).

3340448 is a wasteful number, since it uses less digits than its factorization.

3340448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900 (or 892 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3340448 is about 1827.6892514867. The cubic root of 3340448 is about 149.4863616974.

The spelling of 3340448 in words is "three million, three hundred forty thousand, four hundred forty-eight".