9699493056 has 56 divisors (see below), whose sum is σ = 27996270144. Its totient is φ = 2939239680.

The previous prime is 9699493049. The next prime is 9699493117. The reversal of 9699493056 is 6503949969.

It is a happy number.

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, 2294170 + ... + 2298393.

Almost surely, 2^9699493056 is an apocalyptic number.

9699493056 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

9699493056 is an abundant number, since it is smaller than the sum of its proper divisors (18296777088).

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

9699493056 is a wasteful number, since it uses less digits than its factorization.

9699493056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4592589 (or 4592579 counting only the distinct ones).

The product of its (nonzero) digits is 14171760, while the sum is 60.

The square root of 9699493056 is about 98486.0043661027. The cubic root of 9699493056 is about 2132.6340821134.

The spelling of 9699493056 in words is "nine billion, six hundred ninety-nine million, four hundred ninety-three thousand, fifty-six".