9690968100 has 72 divisors (see below), whose sum is σ = 30588229728. Its totient is φ = 2349324800.

The previous prime is 9690968081. The next prime is 9690968113. The reversal of 9690968100 is 18690969.

It is a super-2 number, since 2×9690968100² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9690968100.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1465029 + ... + 1471628.

It is an arithmetic number, because the mean of its divisors is an integer number (424836524).

Almost surely, 2^9690968100 is an apocalyptic number.

It is an amenable number.

9690968100 is an abundant number, since it is smaller than the sum of its proper divisors (20897261628).

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

9690968100 is a wasteful number, since it uses less digits than its factorization.

9690968100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936685 (or 2936678 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 48.

The square root of 9690968100 is about 98442.7148142512. The cubic root of 9690968100 is about 2132.0091030356.

The spelling of 9690968100 in words is "nine billion, six hundred ninety million, nine hundred sixty-eight thousand, one hundred".