9494073328 has 40 divisors (see below), whose sum is σ = 18469353600. Its totient is φ = 4727835840.

The previous prime is 9494073313. The next prime is 9494073343. The reversal of 9494073328 is 8233704949.

It is a happy number.

9494073328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9494073313) and next prime (9494073343).

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 7 ways as a sum of consecutive naturals, for example, 5241543 + ... + 5243353.

It is an arithmetic number, because the mean of its divisors is an integer number (461733840).

Almost surely, 2^9494073328 is an apocalyptic number.

It is an amenable number.

9494073328 is a deficient number, since it is larger than the sum of its proper divisors (8975280272).

9494073328 is a wasteful number, since it uses less digits than its factorization.

9494073328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2965 (or 2959 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 49.

The square root of 9494073328 is about 97437.5355189159. The cubic root of 9494073328 is about 2117.4712735419.

The spelling of 9494073328 in words is "nine billion, four hundred ninety-four million, seventy-three thousand, three hundred twenty-eight".