7973375 has 16 divisors (see below), whose sum is σ = 10030176. Its totient is φ = 6328000.

The previous prime is 7973363. The next prime is 7973377. The reversal of 7973375 is 5733797.

It is not a de Polignac number, because 7973375 - 2¹⁰ = 7972351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7973377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28235 + ... + 28515.

It is an arithmetic number, because the mean of its divisors is an integer number (626886).

Almost surely, 2^7973375 is an apocalyptic number.

7973375 is a deficient number, since it is larger than the sum of its proper divisors (2056801).

7973375 is a wasteful number, since it uses less digits than its factorization.

7973375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523 (or 513 counting only the distinct ones).

The product of its digits is 138915, while the sum is 41.

The square root of 7973375 is about 2823.7165225992. The cubic root of 7973375 is about 199.7778784013. Note that the first 3 decimals are identical.

The spelling of 7973375 in words is "seven million, nine hundred seventy-three thousand, three hundred seventy-five".