834672 has 20 divisors (see below), whose sum is σ = 2156360. Its totient is φ = 278208.

The previous prime is 834671. The next prime is 834703. The reversal of 834672 is 276438.

834672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 8³ + 3⁶ + 6⁶ + 4⁹ + 7³ + 2¹⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834671) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8647 + ... + 8742.

It is an arithmetic number, because the mean of its divisors is an integer number (107818).

2⁸³⁴⁶⁷² is an apocalyptic number.

It is an amenable number.

834672 is an abundant number, since it is smaller than the sum of its proper divisors (1321688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

834672 is a wasteful number, since it uses less digits than its factorization.

834672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17400 (or 17394 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 834672 is about 913.6038528815. The cubic root of 834672 is about 94.1539652729.

The spelling of 834672 in words is "eight hundred thirty-four thousand, six hundred seventy-two".