3099841 has 4 divisors (see below), whose sum is σ = 3108400. Its totient is φ = 3091284.

The previous prime is 3099809. The next prime is 3099893. The reversal of 3099841 is 1489903.

3099841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3099841 - 2⁵ = 3099809 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3099797 and 3099806.

It is not an unprimeable number, because it can be changed into a prime (3099241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3711 + ... + 4468.

It is an arithmetic number, because the mean of its divisors is an integer number (777100).

Almost surely, 2^3099841 is an apocalyptic number.

It is an amenable number.

3099841 is a deficient number, since it is larger than the sum of its proper divisors (8559).

3099841 is an equidigital number, since it uses as much as digits as its factorization.

3099841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8558.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 3099841 is about 1760.6365326211. The cubic root of 3099841 is about 145.8074806599.

The spelling of 3099841 in words is "three million, ninety-nine thousand, eight hundred forty-one".