9778296 has 32 divisors (see below), whose sum is σ = 26668800. Its totient is φ = 2963040.

The previous prime is 9778273. The next prime is 9778297. The reversal of 9778296 is 6928779.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9778297) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18256 + ... + 18783.

It is an arithmetic number, because the mean of its divisors is an integer number (833400).

Almost surely, 2^9778296 is an apocalyptic number.

It is an amenable number.

9778296 is an abundant number, since it is smaller than the sum of its proper divisors (16890504).

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

9778296 is a wasteful number, since it uses less digits than its factorization.

9778296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37059 (or 37055 counting only the distinct ones).

The product of its digits is 381024, while the sum is 48.

The square root of 9778296 is about 3127.0267027961. The cubic root of 9778296 is about 213.8393996956.

The spelling of 9778296 in words is "nine million, seven hundred seventy-eight thousand, two hundred ninety-six".