6996433 has 2 divisors, whose sum is σ = 6996434. Its totient is φ = 6996432.

The previous prime is 6996419. The next prime is 6996461. The reversal of 6996433 is 3346996.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6822544 + 173889 = 2612^2 + 417^2 .

It is a cyclic number.

It is not a de Polignac number, because 6996433 - 2¹⁷ = 6865361 is a prime.

It is not a weakly prime, because it can be changed into another prime (6996133) 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 as a sum of consecutive naturals, namely, 3498216 + 3498217.

It is an arithmetic number, because the mean of its divisors is an integer number (3498217).

Almost surely, 2^6996433 is an apocalyptic number.

It is an amenable number.

6996433 is a deficient number, since it is larger than the sum of its proper divisors (1).

6996433 is an equidigital number, since it uses as much as digits as its factorization.

6996433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 104976, while the sum is 40.

The square root of 6996433 is about 2645.0771255296. The cubic root of 6996433 is about 191.2606202541.

The spelling of 6996433 in words is "six million, nine hundred ninety-six thousand, four hundred thirty-three".