3198358 has 8 divisors (see below), whose sum is σ = 4811040. Its totient is φ = 1594680.

The previous prime is 3198353. The next prime is 3198359. The reversal of 3198358 is 8538913.

3198358 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 not an unprimeable number, because it can be changed into a prime (3198353) 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, 1278 + ... + 2833.

It is an arithmetic number, because the mean of its divisors is an integer number (601380).

Almost surely, 2^3198358 is an apocalyptic number.

3198358 is a deficient number, since it is larger than the sum of its proper divisors (1612682).

3198358 is a wasteful number, since it uses less digits than its factorization.

3198358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502.

The product of its digits is 25920, while the sum is 37.

The square root of 3198358 is about 1788.3953701573. The cubic root of 3198358 is about 147.3360507178.

It can be divided in two parts, 31983 and 58, that added together give a square (32041 = 179²).

The spelling of 3198358 in words is "three million, one hundred ninety-eight thousand, three hundred fifty-eight".