7875201 has 4 divisors (see below), whose sum is σ = 10500272. Its totient is φ = 5250132.

The previous prime is 7875193. The next prime is 7875227. The reversal of 7875201 is 1025787.

It is a happy number.

7875201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 7875201 - 2³ = 7875193 is a prime.

It is a Duffinian number.

It is a Curzon number.

7875201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7875281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1312531 + ... + 1312536.

It is an arithmetic number, because the mean of its divisors is an integer number (2625068).

Almost surely, 2^7875201 is an apocalyptic number.

It is an amenable number.

7875201 is a deficient number, since it is larger than the sum of its proper divisors (2625071).

7875201 is a wasteful number, since it uses less digits than its factorization.

7875201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625070.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 7875201 is about 2806.2788528584. The cubic root of 7875201 is about 198.9545530587.

The spelling of 7875201 in words is "seven million, eight hundred seventy-five thousand, two hundred one".