3423398 has 8 divisors (see below), whose sum is σ = 5601960. Its totient is φ = 1556080.

The previous prime is 3423383. The next prime is 3423403. The reversal of 3423398 is 8933243.

It is a happy number.

3423398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 77783 + ... + 77826.

It is an arithmetic number, because the mean of its divisors is an integer number (700245).

Almost surely, 2^3423398 is an apocalyptic number.

3423398 is a deficient number, since it is larger than the sum of its proper divisors (2178562).

3423398 is a wasteful number, since it uses less digits than its factorization.

3423398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155622.

The product of its digits is 15552, while the sum is 32.

The square root of 3423398 is about 1850.2426867846. The cubic root of 3423398 is about 150.7136071230.

It can be divided in two parts, 34 and 23398, that added together give a palindrome (23432).

The spelling of 3423398 in words is "three million, four hundred twenty-three thousand, three hundred ninety-eight".