3090849 has 8 divisors (see below), whose sum is σ = 4263360. Its totient is φ = 1989456.

The previous prime is 3090839. The next prime is 3090851. The reversal of 3090849 is 9480903.

3090849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3090849 - 2⁵ = 3090817 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3090839) 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 7 ways as a sum of consecutive naturals, for example, 17677 + ... + 17850.

It is an arithmetic number, because the mean of its divisors is an integer number (532920).

Almost surely, 2^3090849 is an apocalyptic number.

It is an amenable number.

3090849 is a deficient number, since it is larger than the sum of its proper divisors (1172511).

3090849 is a wasteful number, since it uses less digits than its factorization.

3090849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35559.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 3090849 is about 1758.0810561518. The cubic root of 3090849 is about 145.6663582972. Note that the first 3 decimals are identical.

The spelling of 3090849 in words is "three million, ninety thousand, eight hundred forty-nine".