4289783812 has 24 divisors (see below), whose sum is σ = 7671121920. Its totient is φ = 2098085760.

The previous prime is 4289783809. The next prime is 4289783831. The reversal of 4289783812 is 2183879824.

It is a happy number.

4289783812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4289783812.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400989 + ... + 411547.

It is an arithmetic number, because the mean of its divisors is an integer number (319630080).

Almost surely, 2^4289783812 is an apocalyptic number.

It is an amenable number.

4289783812 is a deficient number, since it is larger than the sum of its proper divisors (3381338108).

4289783812 is a wasteful number, since it uses less digits than its factorization.

4289783812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12771 (or 12769 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 52.

The square root of 4289783812 is about 65496.4412162982. The cubic root of 4289783812 is about 1624.8444899863.

The spelling of 4289783812 in words is "four billion, two hundred eighty-nine million, seven hundred eighty-three thousand, eight hundred twelve".