3397398 has 8 divisors (see below), whose sum is σ = 6794808. Its totient is φ = 1132464.

The previous prime is 3397393. The next prime is 3397403. The reversal of 3397398 is 8937933.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3397393) and next prime (3397403).

It is a sphenic number, since it is the product of 3 distinct primes.

3397398 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3397391) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 283111 + ... + 283122.

It is an arithmetic number, because the mean of its divisors is an integer number (849351).

Almost surely, 2^3397398 is an apocalyptic number.

3397398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3397398 is a wasteful number, since it uses less digits than its factorization.

3397398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566238.

The product of its digits is 122472, while the sum is 42.

The square root of 3397398 is about 1843.2031901014. The cubic root of 3397398 is about 150.3310908767.

The spelling of 3397398 in words is "three million, three hundred ninety-seven thousand, three hundred ninety-eight".