9788275 has 12 divisors (see below), whose sum is σ = 13871632. Its totient is φ = 6711840.

The previous prime is 9788227. The next prime is 9788279. The reversal of 9788275 is 5728879.

It is not a de Polignac number, because 9788275 - 2¹⁵ = 9755507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9788279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27792 + ... + 28141.

Almost surely, 2^9788275 is an apocalyptic number.

9788275 is a deficient number, since it is larger than the sum of its proper divisors (4083357).

9788275 is a wasteful number, since it uses less digits than its factorization.

9788275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55950 (or 55945 counting only the distinct ones).

The product of its digits is 282240, while the sum is 46.

The square root of 9788275 is about 3128.6219010932. The cubic root of 9788275 is about 213.9121178148.

The spelling of 9788275 in words is "nine million, seven hundred eighty-eight thousand, two hundred seventy-five".