8054443 has 2 divisors, whose sum is σ = 8054444. Its totient is φ = 8054442.

The previous prime is 8054441. The next prime is 8054471. The reversal of 8054443 is 3444508.

It is an a-pointer prime, because the next prime (8054471) can be obtained adding 8054443 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8054443 - 2¹ = 8054441 is a prime.

Together with 8054441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (8054441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4027221 + 4027222.

It is an arithmetic number, because the mean of its divisors is an integer number (4027222).

Almost surely, 2^8054443 is an apocalyptic number.

8054443 is a deficient number, since it is larger than the sum of its proper divisors (1).

8054443 is an equidigital number, since it uses as much as digits as its factorization.

8054443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 8054443 is about 2838.0350596848. The cubic root of 8054443 is about 200.4526663595.

The spelling of 8054443 in words is "eight million, fifty-four thousand, four hundred forty-three".