4289328938 has 8 divisors (see below), whose sum is σ = 6435390720. Its totient is φ = 2144198700.

The previous prime is 4289328929. The next prime is 4289328943. The reversal of 4289328938 is 8398239824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221258 + ... + 239861.

It is an arithmetic number, because the mean of its divisors is an integer number (804423840).

Almost surely, 2^4289328938 is an apocalyptic number.

4289328938 is a deficient number, since it is larger than the sum of its proper divisors (2146061782).

4289328938 is a wasteful number, since it uses less digits than its factorization.

4289328938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465772.

The product of its digits is 5971968, while the sum is 56.

The square root of 4289328938 is about 65492.9686149590. The cubic root of 4289328938 is about 1624.7870569725.

The spelling of 4289328938 in words is "four billion, two hundred eighty-nine million, three hundred twenty-eight thousand, nine hundred thirty-eight".