7852875 has 32 divisors (see below), whose sum is σ = 13398528. Its totient is φ = 4082400.

The previous prime is 7852811. The next prime is 7852877. The reversal of 7852875 is 5782587.

It is a happy number.

It is not a de Polignac number, because 7852875 - 2⁶ = 7852811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7852877) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15882 + ... + 16368.

It is an arithmetic number, because the mean of its divisors is an integer number (418704).

Almost surely, 2^7852875 is an apocalyptic number.

7852875 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7852875 is a deficient number, since it is larger than the sum of its proper divisors (5545653).

7852875 is a wasteful number, since it uses less digits than its factorization.

7852875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 538 counting only the distinct ones).

The product of its digits is 156800, while the sum is 42.

The square root of 7852875 is about 2802.2981640075. The cubic root of 7852875 is about 198.7663646982.

The spelling of 7852875 in words is "seven million, eight hundred fifty-two thousand, eight hundred seventy-five".