3403818 has 24 divisors (see below), whose sum is σ = 8045856. Its totient is φ = 1031400.

The previous prime is 3403789. The next prime is 3403843. The reversal of 3403818 is 8183043.

3403818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3403791 and 3403800.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8398 + ... + 8793.

It is an arithmetic number, because the mean of its divisors is an integer number (335244).

Almost surely, 2^3403818 is an apocalyptic number.

3403818 is an abundant number, since it is smaller than the sum of its proper divisors (4642038).

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

3403818 is a wasteful number, since it uses less digits than its factorization.

3403818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17210 (or 17207 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 3403818 is about 1844.9439015862. The cubic root of 3403818 is about 150.4257239179.

The spelling of 3403818 in words is "three million, four hundred three thousand, eight hundred eighteen".