3398886 has 12 divisors (see below), whose sum is σ = 7364292. Its totient is φ = 1132956.

The previous prime is 3398873. The next prime is 3398939. The reversal of 3398886 is 6888933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94396 + ... + 94431.

It is an arithmetic number, because the mean of its divisors is an integer number (613691).

Almost surely, 2^3398886 is an apocalyptic number.

3398886 is an abundant number, since it is smaller than the sum of its proper divisors (3965406).

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

3398886 is a wasteful number, since it uses less digits than its factorization.

3398886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188835 (or 188832 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 3398886 is about 1843.6067910485. The cubic root of 3398886 is about 150.3530351228.

The spelling of 3398886 in words is "three million, three hundred ninety-eight thousand, eight hundred eighty-six".