9050505238 has 8 divisors (see below), whose sum is σ = 13891473288. Its totient is φ = 4420014144.

The previous prime is 9050505199. The next prime is 9050505283. The reversal of 9050505238 is 8325050509.

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

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 9050505197 and 9050505206.

It is a congruent number.

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, 52619131 + ... + 52619302.

It is an arithmetic number, because the mean of its divisors is an integer number (1736434161).

Almost surely, 2^9050505238 is an apocalyptic number.

9050505238 is a deficient number, since it is larger than the sum of its proper divisors (4840968050).

9050505238 is a wasteful number, since it uses less digits than its factorization.

9050505238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105238478.

The product of its (nonzero) digits is 54000, while the sum is 37.

The square root of 9050505238 is about 95134.1433871142. The cubic root of 9050505238 is about 2083.9674981085.

The spelling of 9050505238 in words is "nine billion, fifty million, five hundred five thousand, two hundred thirty-eight".