3041457021 has 12 divisors (see below), whose sum is σ = 4467677760. Its totient is φ = 1993270920.

The previous prime is 3041457007. The next prime is 3041457043. The reversal of 3041457021 is 1207541403.

3041457021 is a `hidden beast` number, since 30 + 41 + 4 + 570 + 21 = 666.

It is not a de Polignac number, because 3041457021 - 2⁵ = 3041456989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3041457071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2863365 + ... + 2864426.

It is an arithmetic number, because the mean of its divisors is an integer number (372306480).

Almost surely, 2^3041457021 is an apocalyptic number.

It is an amenable number.

3041457021 is a deficient number, since it is larger than the sum of its proper divisors (1426220739).

3041457021 is a wasteful number, since it uses less digits than its factorization.

3041457021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5727856 (or 5727853 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3041457021 is about 55149.4063521993. The cubic root of 3041457021 is about 1448.8626866152.

Adding to 3041457021 its reverse (1207541403), we get a palindrome (4248998424).

The spelling of 3041457021 in words is "three billion, forty-one million, four hundred fifty-seven thousand, twenty-one".