48000443 has 2 divisors, whose sum is σ = 48000444. Its totient is φ = 48000442.

The previous prime is 48000437. The next prime is 48000467. The reversal of 48000443 is 34400084.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48000443 is a prime.

It is not a weakly prime, because it can be changed into another prime (48000343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24000221 + 24000222.

It is an arithmetic number, because the mean of its divisors is an integer number (24000222).

Almost surely, 2^48000443 is an apocalyptic number.

48000443 is a deficient number, since it is larger than the sum of its proper divisors (1).

48000443 is an equidigital number, since it uses as much as digits as its factorization.

48000443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 48000443 is about 6928.2352009729. The cubic root of 48000443 is about 363.4252365969.

The spelling of 48000443 in words is "forty-eight million, four hundred forty-three", and thus it is an aban number.