834625 has 16 divisors (see below), whose sum is σ = 1138176. Its totient is φ = 606000.

The previous prime is 834623. The next prime is 834629. The reversal of 834625 is 526438.

It is not a de Polignac number, because 834625 - 2¹ = 834623 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 834593 and 834602.

It is not an unprimeable number, because it can be changed into a prime (834623) 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, 1072 + ... + 1678.

It is an arithmetic number, because the mean of its divisors is an integer number (71136).

2⁸³⁴⁶²⁵ is an apocalyptic number.

It is an amenable number.

834625 is a deficient number, since it is larger than the sum of its proper divisors (303551).

834625 is a wasteful number, since it uses less digits than its factorization.

834625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633 (or 623 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 834625 is about 913.5781302111. The cubic root of 834625 is about 94.1521979841.

The spelling of 834625 in words is "eight hundred thirty-four thousand, six hundred twenty-five".