7375 has 8 divisors (see below), whose sum is σ = 9360.
Its totient is φ = 5800.
The previous prime is 7369. The next prime is 7393. The reversal of 7375 is 5737.
It is not a de Polignac number, because 7375 - 27 = 7247 is a prime.
It is a plaindrome in base 16.
It is a zygodrome in base 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96 + ... + 154.
It is an arithmetic number, because the mean of its divisors is an integer number (1170).
27375 is an apocalyptic number.
7375 is a deficient number, since it is larger than the sum of its proper divisors (1985).
7375 is an equidigital number, since it uses as much as digits as its factorization.
7375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74 (or 64 counting only the distinct ones).
The product of its digits is 735, while the sum is 22.
The square root of 7375 is about 85.8778201866.
The cubic root of 7375 is about 19.4649820794.
The spelling of 7375 in words is "seven thousand, three hundred seventy-five".