6441053 has 2 divisors, whose sum is σ = 6441054. Its totient is φ = 6441052.

The previous prime is 6441041. The next prime is 6441077. The reversal of 6441053 is 3501446.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6416089 + 24964 = 2533^2 + 158^2 .

It is a cyclic number.

It is not a de Polignac number, because 6441053 - 2¹⁰ = 6440029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6441353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3220526 + 3220527.

It is an arithmetic number, because the mean of its divisors is an integer number (3220527).

Almost surely, 2^6441053 is an apocalyptic number.

It is an amenable number.

6441053 is a deficient number, since it is larger than the sum of its proper divisors (1).

6441053 is an equidigital number, since it uses as much as digits as its factorization.

6441053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 6441053 is about 2537.9229696742. The cubic root of 6441053 is about 186.0596890946.

Adding to 6441053 its reverse (3501446), we get a palindrome (9942499).

The spelling of 6441053 in words is "six million, four hundred forty-one thousand, fifty-three".