9797249068 has 24 divisors (see below), whose sum is σ = 17476074000. Its totient is φ = 4804163520.

The previous prime is 9797249041. The next prime is 9797249087. The reversal of 9797249068 is 8609427979.

It is a junction number, because it is equal to n+sod(n) for n = 9797248997 and 9797249015.

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, 574383 + ... + 591193.

It is an arithmetic number, because the mean of its divisors is an integer number (728169750).

Almost surely, 2^9797249068 is an apocalyptic number.

It is an amenable number.

9797249068 is a deficient number, since it is larger than the sum of its proper divisors (7678824932).

9797249068 is a wasteful number, since it uses less digits than its factorization.

9797249068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19617 (or 19615 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 61.

The square root of 9797249068 is about 98981.0540861230. The cubic root of 9797249068 is about 2139.7747068268.

The spelling of 9797249068 in words is "nine billion, seven hundred ninety-seven million, two hundred forty-nine thousand, sixty-eight".