9375975 has 36 divisors (see below), whose sum is σ = 19195696. Its totient is φ = 4285440.

The previous prime is 9375953. The next prime is 9375979. The reversal of 9375975 is 5795739.

It is a happy number.

9375975 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9375975 - 2⁵ = 9375943 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a nude number because it is divisible by every one of its digits.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 9375975.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9375979) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1402 + ... + 4551.

Almost surely, 2^9375975 is an apocalyptic number.

9375975 is an abundant number, since it is smaller than the sum of its proper divisors (9819721).

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

9375975 is a wasteful number, since it uses less digits than its factorization.

9375975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5976 (or 5968 counting only the distinct ones).

The product of its digits is 297675, while the sum is 45.

The square root of 9375975 is about 3062.0213911728. The cubic root of 9375975 is about 210.8654758218.

The spelling of 9375975 in words is "nine million, three hundred seventy-five thousand, nine hundred seventy-five".