6473441 has 4 divisors (see below), whose sum is σ = 6971412. Its totient is φ = 5975472.

The previous prime is 6473437. The next prime is 6473443. The reversal of 6473441 is 1443746.

6473441 is digitally balanced in base 3, 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.

It can be written as a sum of positive squares in 2 ways, for example, as 2572816 + 3900625 = 1604^2 + 1975^2 .

It is a cyclic number.

It is not a de Polignac number, because 6473441 - 2² = 6473437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6473443) 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, 248966 + ... + 248991.

It is an arithmetic number, because the mean of its divisors is an integer number (1742853).

Almost surely, 2^6473441 is an apocalyptic number.

It is an amenable number.

6473441 is a deficient number, since it is larger than the sum of its proper divisors (497971).

6473441 is a wasteful number, since it uses less digits than its factorization.

6473441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497970.

The product of its digits is 8064, while the sum is 29.

The square root of 6473441 is about 2544.2957768310. The cubic root of 6473441 is about 186.3710268444.

It can be divided in two parts, 64 and 73441, that multiplied together give a square (4700224 = 2168²).

The spelling of 6473441 in words is "six million, four hundred seventy-three thousand, four hundred forty-one".