9875331 has 32 divisors (see below), whose sum is σ = 15275520. Its totient is φ = 6301152.

The previous prime is 9875323. The next prime is 9875339. The reversal of 9875331 is 1335789.

It is an interprime number because it is at equal distance from previous prime (9875323) and next prime (9875339).

It is not a de Polignac number, because 9875331 - 2³ = 9875323 is a prime.

It is a super-2 number, since 2×9875331² = 195044324719122, which contains 22 as substring.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (9875339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95826 + ... + 95928.

It is an arithmetic number, because the mean of its divisors is an integer number (477360).

Almost surely, 2^9875331 is an apocalyptic number.

9875331 is a deficient number, since it is larger than the sum of its proper divisors (5400189).

9875331 is a wasteful number, since it uses less digits than its factorization.

9875331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 226 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 9875331 is about 3142.5039379450. The cubic root of 9875331 is about 214.5444184016.

The spelling of 9875331 in words is "nine million, eight hundred seventy-five thousand, three hundred thirty-one".