9809296416 has 36 divisors (see below), whose sum is σ = 27895187502. Its totient is φ = 3269765376.

The previous prime is 9809296391. The next prime is 9809296417. The reversal of 9809296416 is 6146929089.

It can be written as a sum of positive squares in only one way, i.e., 9292188816 + 517107600 = 96396^2 + 22740^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (9809296417) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17029741 + ... + 17030316.

Almost surely, 2^9809296416 is an apocalyptic number.

9809296416 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

9809296416 is an abundant number, since it is smaller than the sum of its proper divisors (18085891086).

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

9809296416 is a wasteful number, since it uses less digits than its factorization.

9809296416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34060073 (or 34060062 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The square root of 9809296416 is about 99041.8922274812. The cubic root of 9809296416 is about 2140.6514172586.

The spelling of 9809296416 in words is "nine billion, eight hundred nine million, two hundred ninety-six thousand, four hundred sixteen".