48105643 has 2 divisors, whose sum is σ = 48105644. Its totient is φ = 48105642.

The previous prime is 48105623. The next prime is 48105647. The reversal of 48105643 is 34650184.

It is a happy number.

48105643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48105643 - 2⁵ = 48105611 is a prime.

It is a super-3 number, since 3×48105643³ (a number of 24 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (48105647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24052821 + 24052822.

It is an arithmetic number, because the mean of its divisors is an integer number (24052822).

Almost surely, 2^48105643 is an apocalyptic number.

48105643 is a deficient number, since it is larger than the sum of its proper divisors (1).

48105643 is an equidigital number, since it uses as much as digits as its factorization.

48105643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 48105643 is about 6935.8231667193. The cubic root of 48105643 is about 363.6905427474.

The spelling of 48105643 in words is "forty-eight million, one hundred five thousand, six hundred forty-three".