4908042543 has 32 divisors (see below), whose sum is σ = 6825398272. Its totient is φ = 3133728000.

The previous prime is 4908042497. The next prime is 4908042641. The reversal of 4908042543 is 3452408094.

It is a de Polignac number, because none of the positive numbers 2^k-4908042543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4908042343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5237571 + ... + 5238507.

It is an arithmetic number, because the mean of its divisors is an integer number (213293696).

Almost surely, 2^4908042543 is an apocalyptic number.

4908042543 is a deficient number, since it is larger than the sum of its proper divisors (1917355729).

4908042543 is a wasteful number, since it uses less digits than its factorization.

4908042543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495.

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 4908042543 is about 70057.4231827006. The cubic root of 4908042543 is about 1699.4280132210.

The spelling of 4908042543 in words is "four billion, nine hundred eight million, forty-two thousand, five hundred forty-three".