9434438150 has 48 divisors (see below), whose sum is σ = 18614585376. Its totient is φ = 3545233920.

The previous prime is 9434438089. The next prime is 9434438159. The reversal of 9434438150 is 518344349.

It is a junction number, because it is equal to n+sod(n) for n = 9434438098 and 9434438107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9434438159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 463487 + ... + 483413.

It is an arithmetic number, because the mean of its divisors is an integer number (387803862).

Almost surely, 2^9434438150 is an apocalyptic number.

9434438150 is a deficient number, since it is larger than the sum of its proper divisors (9180147226).

9434438150 is a wasteful number, since it uses less digits than its factorization.

9434438150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20513 (or 20508 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The square root of 9434438150 is about 97131.0359771788. The cubic root of 9434438150 is about 2113.0284634259.

The spelling of 9434438150 in words is "nine billion, four hundred thirty-four million, four hundred thirty-eight thousand, one hundred fifty".