3103898 has 8 divisors (see below), whose sum is σ = 5320992. Its totient is φ = 1330236.

The previous prime is 3103879. The next prime is 3103939. The reversal of 3103898 is 8983013.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110840 + ... + 110867.

It is an arithmetic number, because the mean of its divisors is an integer number (665124).

Almost surely, 2^3103898 is an apocalyptic number.

3103898 is a deficient number, since it is larger than the sum of its proper divisors (2217094).

3103898 is a wasteful number, since it uses less digits than its factorization.

3103898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221716.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 3103898 is about 1761.7882960220. The cubic root of 3103898 is about 145.8710627459.

The spelling of 3103898 in words is "three million, one hundred three thousand, eight hundred ninety-eight".