3398798 has 16 divisors (see below), whose sum is σ = 5582976. Its totient is φ = 1542240.

The previous prime is 3398761. The next prime is 3398851. The reversal of 3398798 is 8978933.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515 + ... + 2657.

It is an arithmetic number, because the mean of its divisors is an integer number (348936).

Almost surely, 2^3398798 is an apocalyptic number.

3398798 is a deficient number, since it is larger than the sum of its proper divisors (2184178).

3398798 is a wasteful number, since it uses less digits than its factorization.

3398798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2219.

The product of its digits is 326592, while the sum is 47.

The square root of 3398798 is about 1843.5829246334. The cubic root of 3398798 is about 150.3517375230.

The spelling of 3398798 in words is "three million, three hundred ninety-eight thousand, seven hundred ninety-eight".