9896680601 has 2 divisors, whose sum is σ = 9896680602. Its totient is φ = 9896680600.

The previous prime is 9896680597. The next prime is 9896680627. The reversal of 9896680601 is 1060866989.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6034182400 + 3862498201 = 77680^2 + 62149^2 .

It is a cyclic number.

It is not a de Polignac number, because 9896680601 - 2² = 9896680597 is a prime.

It is not a weakly prime, because it can be changed into another prime (9896680501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4948340300 + 4948340301.

It is an arithmetic number, because the mean of its divisors is an integer number (4948340301).

Almost surely, 2^9896680601 is an apocalyptic number.

It is an amenable number.

9896680601 is a deficient number, since it is larger than the sum of its proper divisors (1).

9896680601 is an equidigital number, since it uses as much as digits as its factorization.

9896680601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1119744, while the sum is 53.

The square root of 9896680601 is about 99482.0617046108. The cubic root of 9896680601 is about 2146.9891586787.

The spelling of 9896680601 in words is "nine billion, eight hundred ninety-six million, six hundred eighty thousand, six hundred one".