9794940067340 has 24 divisors (see below), whose sum is σ = 20569434217920. Its totient is φ = 3917964583808.

The previous prime is 9794940067309. The next prime is 9794940067351. The reversal of 9794940067340 is 437600494979.

9794940067340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10922429 + ... + 11785131.

It is an arithmetic number, because the mean of its divisors is an integer number (857059759080).

Almost surely, 2^{9794940067340} is an apocalyptic number.

It is an amenable number.

9794940067340 is an abundant number, since it is smaller than the sum of its proper divisors (10774494150580).

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

9794940067340 is a wasteful number, since it uses less digits than its factorization.

9794940067340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430401 (or 1430399 counting only the distinct ones).

The product of its (nonzero) digits is 41150592, while the sum is 62.

The spelling of 9794940067340 in words is "nine trillion, seven hundred ninety-four billion, nine hundred forty million, sixty-seven thousand, three hundred forty".