9277016832 has 216 divisors, whose sum is σ = 27916224336. Its totient is φ = 3072577536.

The previous prime is 9277016759. The next prime is 9277016849. The reversal of 9277016832 is 2386107729.

It is a tau number, because it is divible by the number of its divisors (216).

It is a super-2 number, since 2×9277016832² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12254598 + ... + 12255354.

Almost surely, 2^9277016832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9277016832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13958112168).

9277016832 is an abundant number, since it is smaller than the sum of its proper divisors (18639207504).

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

9277016832 is an equidigital number, since it uses as much as digits as its factorization.

9277016832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985 (or 959 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 9277016832 is about 96317.2717221579. The cubic root of 9277016832 is about 2101.2099476339.

The spelling of 9277016832 in words is "nine billion, two hundred seventy-seven million, sixteen thousand, eight hundred thirty-two".