849875 has 16 divisors (see below), whose sum is σ = 1144416. Its totient is φ = 626400.

The previous prime is 849869. The next prime is 849883. The reversal of 849875 is 578948.

It is not a de Polignac number, because 849875 - 2¹⁰ = 848851 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 849875.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364 + ... + 1886.

It is an arithmetic number, because the mean of its divisors is an integer number (71526).

2⁸⁴⁹⁸⁷⁵ is an apocalyptic number.

849875 is a deficient number, since it is larger than the sum of its proper divisors (294541).

849875 is a wasteful number, since it uses less digits than its factorization.

849875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551 (or 541 counting only the distinct ones).

The product of its digits is 80640, while the sum is 41.

The square root of 849875 is about 921.8866524687. The cubic root of 849875 is about 94.7221800192.

The spelling of 849875 in words is "eight hundred forty-nine thousand, eight hundred seventy-five".