9134994320 has 40 divisors (see below), whose sum is σ = 21243856824. Its totient is φ = 3653138432.

The previous prime is 9134994317. The next prime is 9134994329. The reversal of 9134994320 is 234994319.

It can be written as a sum of positive squares in 4 ways, for example, as 602407936 + 8532586384 = 24544^2 + 92372^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (9134994329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412982 + ... + 434538.

Almost surely, 2^9134994320 is an apocalyptic number.

It is an amenable number.

9134994320 is an abundant number, since it is smaller than the sum of its proper divisors (12108862504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9134994320 is a wasteful number, since it uses less digits than its factorization.

9134994320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26867 (or 26861 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 44.

The square root of 9134994320 is about 95577.1642182378. The cubic root of 9134994320 is about 2090.4322358698.

The spelling of 9134994320 in words is "nine billion, one hundred thirty-four million, nine hundred ninety-four thousand, three hundred twenty".