3009198 has 16 divisors (see below), whose sum is σ = 6037200. Its totient is φ = 999936.

The previous prime is 3009157. The next prime is 3009203. The reversal of 3009198 is 8919003.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2136 + ... + 3252.

It is an arithmetic number, because the mean of its divisors is an integer number (377325).

Almost surely, 2^3009198 is an apocalyptic number.

3009198 is an abundant number, since it is smaller than the sum of its proper divisors (3028002).

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

3009198 is a wasteful number, since it uses less digits than its factorization.

3009198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 3009198 is about 1734.7040093342. The cubic root of 3009198 is about 144.3722045522.

The spelling of 3009198 in words is "three million, nine thousand, one hundred ninety-eight".