4705231838 has 8 divisors (see below), whose sum is σ = 7058558160. Its totient is φ = 2352379120.

The previous prime is 4705231837. The next prime is 4705231859. The reversal of 4705231838 is 8381325074.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4705231795 and 4705231804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4705231837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92423 + ... + 133986.

It is an arithmetic number, because the mean of its divisors is an integer number (882319770).

Almost surely, 2^4705231838 is an apocalyptic number.

4705231838 is a deficient number, since it is larger than the sum of its proper divisors (2353326322).

4705231838 is a wasteful number, since it uses less digits than its factorization.

4705231838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236802.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 4705231838 is about 68594.6924914749. The cubic root of 4705231838 is about 1675.6899912770.

The spelling of 4705231838 in words is "four billion, seven hundred five million, two hundred thirty-one thousand, eight hundred thirty-eight".