3108049 has 4 divisors (see below), whose sum is σ = 3552064. Its totient is φ = 2664036.

The previous prime is 3108047. The next prime is 3108067. The reversal of 3108049 is 9408013.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3108049 - 2¹ = 3108047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3108041) by changing a digit.

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, 221997 + ... + 222010.

It is an arithmetic number, because the mean of its divisors is an integer number (888016).

Almost surely, 2^3108049 is an apocalyptic number.

It is an amenable number.

3108049 is a deficient number, since it is larger than the sum of its proper divisors (444015).

3108049 is an equidigital number, since it uses as much as digits as its factorization.

3108049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444014.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 3108049 is about 1762.9659667730. The cubic root of 3108049 is about 145.9360606996.

The spelling of 3108049 in words is "three million, one hundred eight thousand, forty-nine".