9381875 has 20 divisors (see below), whose sum is σ = 12427272. Its totient is φ = 7056000.

The previous prime is 9381863. The next prime is 9381881. The reversal of 9381875 is 5781839.

It is a happy number.

9381875 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 9381875 - 2⁴ = 9381859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10184 + ... + 11066.

Almost surely, 2^9381875 is an apocalyptic number.

9381875 is a deficient number, since it is larger than the sum of its proper divisors (3045397).

9381875 is an equidigital number, since it uses as much as digits as its factorization.

9381875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920 (or 905 counting only the distinct ones).

The product of its digits is 60480, while the sum is 41.

The square root of 9381875 is about 3062.9846555280. The cubic root of 9381875 is about 210.9096968385.

It can be divided in two parts, 938 and 1875, that multiplied together give a triangular number (1758750 = T₁₈₇₅).

The spelling of 9381875 in words is "nine million, three hundred eighty-one thousand, eight hundred seventy-five".