4430289042 has 24 divisors (see below), whose sum is σ = 9625711680. Its totient is φ = 1472647320.

The previous prime is 4430289013. The next prime is 4430289067. The reversal of 4430289042 is 2409820344.

It is a junction number, because it is equal to n+sod(n) for n = 4430288988 and 4430289006.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 336334 + ... + 349257.

It is an arithmetic number, because the mean of its divisors is an integer number (401071320).

Almost surely, 2^4430289042 is an apocalyptic number.

4430289042 is an abundant number, since it is smaller than the sum of its proper divisors (5195422638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4430289042 is a wasteful number, since it uses less digits than its factorization.

4430289042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685958 (or 685955 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 4430289042 is about 66560.4164800672. The cubic root of 4430289042 is about 1642.3940152487.

The spelling of 4430289042 in words is "four billion, four hundred thirty million, two hundred eighty-nine thousand, forty-two".