4073530238 has 8 divisors (see below), whose sum is σ = 6110595288. Its totient is φ = 2036665144.

The previous prime is 4073530217. The next prime is 4073530243. The reversal of 4073530238 is 8320353704.

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 = 4073530198 and 4073530207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21245 + ... + 92727.

It is an arithmetic number, because the mean of its divisors is an integer number (763824411).

Almost surely, 2^4073530238 is an apocalyptic number.

4073530238 is a deficient number, since it is larger than the sum of its proper divisors (2037065050).

4073530238 is a wasteful number, since it uses less digits than its factorization.

4073530238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99978.

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 4073530238 is about 63824.2135713398. The cubic root of 4073530238 is about 1597.0688833656.

The spelling of 4073530238 in words is "four billion, seventy-three million, five hundred thirty thousand, two hundred thirty-eight".