3040841 has 4 divisors (see below), whose sum is σ = 3219732. Its totient is φ = 2861952.

The previous prime is 3040823. The next prime is 3040861. The reversal of 3040841 is 1480403.

3040841 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 an emirpimes, since its reverse is a distinct semiprime: 1480403 = 887 ⋅1669.

It can be written as a sum of positive squares in 2 ways, for example, as 1092025 + 1948816 = 1045^2 + 1396^2 .

It is a cyclic number.

It is not a de Polignac number, because 3040841 - 2⁶ = 3040777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3040811) 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, 89420 + ... + 89453.

It is an arithmetic number, because the mean of its divisors is an integer number (804933).

Almost surely, 2^3040841 is an apocalyptic number.

It is an amenable number.

3040841 is a deficient number, since it is larger than the sum of its proper divisors (178891).

3040841 is a wasteful number, since it uses less digits than its factorization.

3040841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178890.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3040841 is about 1743.8007340290. The cubic root of 3040841 is about 144.8764861779.

The spelling of 3040841 in words is "three million, forty thousand, eight hundred forty-one".