4956443 has 2 divisors, whose sum is σ = 4956444. Its totient is φ = 4956442.

The previous prime is 4956437. The next prime is 4956451. The reversal of 4956443 is 3446594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4956443 - 2⁶ = 4956379 is a prime.

It is not a weakly prime, because it can be changed into another prime (4956643) 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, 2478221 + 2478222.

It is an arithmetic number, because the mean of its divisors is an integer number (2478222).

Almost surely, 2^4956443 is an apocalyptic number.

4956443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4956443 is an equidigital number, since it uses as much as digits as its factorization.

4956443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 35.

The square root of 4956443 is about 2226.3070318355. The cubic root of 4956443 is about 170.4996029723.

The spelling of 4956443 in words is "four million, nine hundred fifty-six thousand, four hundred forty-three".