3398875 has 8 divisors (see below), whose sum is σ = 4241952. Its totient is φ = 2719000.

The previous prime is 3398873. The next prime is 3398939. The reversal of 3398875 is 5788933.

It is a happy number.

It is not a de Polignac number, because 3398875 - 2¹ = 3398873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3398873) 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, 13471 + ... + 13720.

It is an arithmetic number, because the mean of its divisors is an integer number (530244).

Almost surely, 2^3398875 is an apocalyptic number.

3398875 is a deficient number, since it is larger than the sum of its proper divisors (843077).

3398875 is an equidigital number, since it uses as much as digits as its factorization.

3398875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27206 (or 27196 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 3398875 is about 1843.6038077635. The cubic root of 3398875 is about 150.3528729241.

The spelling of 3398875 in words is "three million, three hundred ninety-eight thousand, eight hundred seventy-five".