3098195 has 8 divisors (see below), whose sum is σ = 3818544. Its totient is φ = 2411424.

The previous prime is 3098191. The next prime is 3098209. The reversal of 3098195 is 5918903.

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

It is a cyclic number.

It is not a de Polignac number, because 3098195 - 2² = 3098191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3098191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8189 + ... + 8558.

It is an arithmetic number, because the mean of its divisors is an integer number (477318).

Almost surely, 2^3098195 is an apocalyptic number.

3098195 is a deficient number, since it is larger than the sum of its proper divisors (720349).

3098195 is a wasteful number, since it uses less digits than its factorization.

3098195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16789.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 3098195 is about 1760.1690259745. The cubic root of 3098195 is about 145.7816684107.

The spelling of 3098195 in words is "three million, ninety-eight thousand, one hundred ninety-five".