9830054272 has 64 divisors (see below), whose sum is σ = 20664914400. Its totient is φ = 4648382464.

The previous prime is 9830054257. The next prime is 9830054321. The reversal of 9830054272 is 2724500389.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent 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, 243258 + ... + 280774.

Almost surely, 2^9830054272 is an apocalyptic number.

9830054272 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9830054272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10332457200).

9830054272 is an abundant number, since it is smaller than the sum of its proper divisors (10834860128).

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

9830054272 is a wasteful number, since it uses less digits than its factorization.

9830054272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37643 (or 37631 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 9830054272 is about 99146.6301595773. The cubic root of 9830054272 is about 2142.1603269352.

The spelling of 9830054272 in words is "nine billion, eight hundred thirty million, fifty-four thousand, two hundred seventy-two".