785125 has 16 divisors (see below), whose sum is σ = 1070784. Its totient is φ = 570000.

The previous prime is 785123. The next prime is 785129. The reversal of 785125 is 521587.

It is not a de Polignac number, because 785125 - 2¹ = 785123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 785093 and 785102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (785123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1090 + ... + 1660.

It is an arithmetic number, because the mean of its divisors is an integer number (66924).

2⁷⁸⁵¹²⁵ is an apocalyptic number.

It is an amenable number.

785125 is a deficient number, since it is larger than the sum of its proper divisors (285659).

785125 is a wasteful number, since it uses less digits than its factorization.

785125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597 (or 587 counting only the distinct ones).

The product of its digits is 2800, while the sum is 28.

The square root of 785125 is about 886.0727961065. The cubic root of 785125 is about 92.2528097009.

The spelling of 785125 in words is "seven hundred eighty-five thousand, one hundred twenty-five".