6552433 has 2 divisors, whose sum is σ = 6552434. Its totient is φ = 6552432.

The previous prime is 6552431. The next prime is 6552449. The reversal of 6552433 is 3342556.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4397409 + 2155024 = 2097^2 + 1468^2 .

It is a cyclic number.

It is not a de Polignac number, because 6552433 - 2¹ = 6552431 is a prime.

Together with 6552431, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6552431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3276216 + 3276217.

It is an arithmetic number, because the mean of its divisors is an integer number (3276217).

Almost surely, 2^6552433 is an apocalyptic number.

It is an amenable number.

6552433 is a deficient number, since it is larger than the sum of its proper divisors (1).

6552433 is an equidigital number, since it uses as much as digits as its factorization.

6552433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 28.

The square root of 6552433 is about 2559.7720601647. The cubic root of 6552433 is about 187.1260267454.

Adding to 6552433 its reverse (3342556), we get a palindrome (9894989).

The spelling of 6552433 in words is "six million, five hundred fifty-two thousand, four hundred thirty-three".