7641041 has 4 divisors (see below), whose sum is σ = 8090532. Its totient is φ = 7191552.

The previous prime is 7641017. The next prime is 7641061. The reversal of 7641041 is 1401467.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1401467 = 467 ⋅3001.

It can be written as a sum of positive squares in 2 ways, for example, as 6838225 + 802816 = 2615^2 + 896^2 .

It is a cyclic number.

It is not a de Polignac number, because 7641041 - 2¹⁴ = 7624657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7640998 and 7641016.

It is not an unprimeable number, because it can be changed into a prime (7641001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224720 + ... + 224753.

It is an arithmetic number, because the mean of its divisors is an integer number (2022633).

Almost surely, 2^7641041 is an apocalyptic number.

It is an amenable number.

7641041 is a deficient number, since it is larger than the sum of its proper divisors (449491).

7641041 is a wasteful number, since it uses less digits than its factorization.

7641041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449490.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 7641041 is about 2764.2432960939. The cubic root of 7641041 is about 196.9627851061.

The spelling of 7641041 in words is "seven million, six hundred forty-one thousand, forty-one".