6654433 has 4 divisors (see below), whose sum is σ = 6767280. Its totient is φ = 6541588.

The previous prime is 6654391. The next prime is 6654443. The reversal of 6654433 is 3344566.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6654433 - 2⁹ = 6653921 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 6654395 and 6654404.

It is not an unprimeable number, because it can be changed into a prime (6654443) 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, 56335 + ... + 56452.

It is an arithmetic number, because the mean of its divisors is an integer number (1691820).

Almost surely, 2^6654433 is an apocalyptic number.

It is an amenable number.

6654433 is a deficient number, since it is larger than the sum of its proper divisors (112847).

6654433 is a wasteful number, since it uses less digits than its factorization.

6654433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112846.

The product of its digits is 25920, while the sum is 31.

The square root of 6654433 is about 2579.6187702837. The cubic root of 6654433 is about 188.0920120744.

Adding to 6654433 its reverse (3344566), we get a palindrome (9998999).

The spelling of 6654433 in words is "six million, six hundred fifty-four thousand, four hundred thirty-three".