3090841 has 6 divisors (see below), whose sum is σ = 3347070. Its totient is φ = 2852928.

The previous prime is 3090839. The next prime is 3090851. The reversal of 3090841 is 1480903.

It can be written as a sum of positive squares in 3 ways, for example, as 335241 + 2755600 = 579^2 + 1660^2 .

It is not a de Polignac number, because 3090841 - 2¹ = 3090839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3090851) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8976 + ... + 9313.

It is an arithmetic number, because the mean of its divisors is an integer number (557845).

Almost surely, 2^3090841 is an apocalyptic number.

It is an amenable number.

3090841 is a deficient number, since it is larger than the sum of its proper divisors (256229).

3090841 is a wasteful number, since it uses less digits than its factorization.

3090841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18315 (or 18302 counting only the distinct ones).

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

The square root of 3090841 is about 1758.0787809424. The cubic root of 3090841 is about 145.6662326217. Note that the first 3 decimals are identical.

The spelling of 3090841 in words is "three million, ninety thousand, eight hundred forty-one".