4723735238 has 8 divisors (see below), whose sum is σ = 7329934080. Its totient is φ = 2280423880.

The previous prime is 4723735213. The next prime is 4723735249. The reversal of 4723735238 is 8325373274.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40721798 + ... + 40721913.

It is an arithmetic number, because the mean of its divisors is an integer number (916241760).

Almost surely, 2^4723735238 is an apocalyptic number.

4723735238 is a deficient number, since it is larger than the sum of its proper divisors (2606198842).

4723735238 is a wasteful number, since it uses less digits than its factorization.

4723735238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81443742.

The product of its digits is 846720, while the sum is 44.

The square root of 4723735238 is about 68729.4350187749. The cubic root of 4723735238 is about 1677.8836775110.

The spelling of 4723735238 in words is "four billion, seven hundred twenty-three million, seven hundred thirty-five thousand, two hundred thirty-eight".