9394000940 has 24 divisors (see below), whose sum is σ = 19829624640. Its totient is φ = 3738129408.

The previous prime is 9394000939. The next prime is 9394000949. The reversal of 9394000940 is 490004939.

9394000940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 9394000894 and 9394000903.

It is not an unprimeable number, because it can be changed into a prime (9394000949) by changing a digit.

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, 1212980 + ... + 1220699.

It is an arithmetic number, because the mean of its divisors is an integer number (826234360).

Almost surely, 2^9394000940 is an apocalyptic number.

It is an amenable number.

9394000940 is an abundant number, since it is smaller than the sum of its proper divisors (10435623700).

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

9394000940 is a wasteful number, since it uses less digits than its factorization.

9394000940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2433881 (or 2433879 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 9394000940 is about 96922.6544209350. The cubic root of 9394000940 is about 2110.0052364672.

The spelling of 9394000940 in words is "nine billion, three hundred ninety-four million, nine hundred forty", and thus it is an aban number.