4743871844 has 24 divisors (see below), whose sum is σ = 8594208000. Its totient is φ = 2288823840.

The previous prime is 4743871837. The next prime is 4743871849. The reversal of 4743871844 is 4481783474.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4743871792 and 4743871801.

It is not an unprimeable number, because it can be changed into a prime (4743871849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11534 + ... + 98085.

It is an arithmetic number, because the mean of its divisors is an integer number (358092000).

Almost surely, 2^4743871844 is an apocalyptic number.

It is an amenable number.

4743871844 is a deficient number, since it is larger than the sum of its proper divisors (3850336156).

4743871844 is a wasteful number, since it uses less digits than its factorization.

4743871844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110003 (or 110001 counting only the distinct ones).

The product of its digits is 2408448, while the sum is 50.

The square root of 4743871844 is about 68875.7710955021. The cubic root of 4743871844 is about 1680.2644901984.

The spelling of 4743871844 in words is "four billion, seven hundred forty-three million, eight hundred seventy-one thousand, eight hundred forty-four".