3061198 has 8 divisors (see below), whose sum is σ = 5247792. Its totient is φ = 1311936.

The previous prime is 3061187. The next prime is 3061229. The reversal of 3061198 is 8911603.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109315 + ... + 109342.

It is an arithmetic number, because the mean of its divisors is an integer number (655974).

Almost surely, 2^3061198 is an apocalyptic number.

3061198 is a deficient number, since it is larger than the sum of its proper divisors (2186594).

3061198 is a wasteful number, since it uses less digits than its factorization.

3061198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218666.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 3061198 is about 1749.6279604533. The cubic root of 3061198 is about 145.1990607239.

The spelling of 3061198 in words is "three million, sixty-one thousand, one hundred ninety-eight".