3450198 has 8 divisors (see below), whose sum is σ = 6900408. Its totient is φ = 1150064.

The previous prime is 3450197. The next prime is 3450203. The reversal of 3450198 is 8910543.

3450198 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.

3450198 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450197) by changing a digit.

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, 287511 + ... + 287522.

It is an arithmetic number, because the mean of its divisors is an integer number (862551).

Almost surely, 2^3450198 is an apocalyptic number.

3450198 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.

3450198 is a wasteful number, since it uses less digits than its factorization.

3450198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575038.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 3450198 is about 1857.4708611443. The cubic root of 3450198 is about 151.1058713982.

The spelling of 3450198 in words is "three million, four hundred fifty thousand, one hundred ninety-eight".