808741143 has 24 divisors (see below), whose sum is σ = 1357699200. Its totient is φ = 454302864.

The previous prime is 808741103. The next prime is 808741147. The reversal of 808741143 is 341147808.

It is not a de Polignac number, because 808741143 - 2⁹ = 808740631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 808741098 and 808741107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808741147) 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 in 23 ways as a sum of consecutive naturals, for example, 105073 + ... + 112506.

It is an arithmetic number, because the mean of its divisors is an integer number (56570800).

Almost surely, 2^808741143 is an apocalyptic number.

808741143 is a deficient number, since it is larger than the sum of its proper divisors (548958057).

808741143 is a wasteful number, since it uses less digits than its factorization.

808741143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217651 (or 217648 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 808741143 is about 28438.3744788622. The cubic root of 808741143 is about 931.6865925862.

The spelling of 808741143 in words is "eight hundred eight million, seven hundred forty-one thousand, one hundred forty-three".