9375444 has 108 divisors (see below), whose sum is σ = 27177696. Its totient is φ = 2718144.

The previous prime is 9375437. The next prime is 9375451. The reversal of 9375444 is 4445739.

9375444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9375437) and next prime (9375451).

It is a Smith number, since the sum of its digits (36) 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 (36).

Its product of digits (60480) is a multiple of the sum of its prime divisors (108).

It is a junction number, because it is equal to n+sod(n) for n = 9375399 and 9375408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 139899 + ... + 139965.

Almost surely, 2^9375444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9375444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13588848).

9375444 is an abundant number, since it is smaller than the sum of its proper divisors (17802252).

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

9375444 is a wasteful number, since it uses less digits than its factorization.

9375444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 108 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 9375444 is about 3061.9346825169. The cubic root of 9375444 is about 210.8614950205.

The spelling of 9375444 in words is "nine million, three hundred seventy-five thousand, four hundred forty-four".