834148 has 24 divisors (see below), whose sum is σ = 1723904. Its totient is φ = 345960.

The previous prime is 834143. The next prime is 834149. The reversal of 834148 is 841438.

834148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (834143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26893 + ... + 26923.

2⁸³⁴¹⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 834148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (861952).

834148 is an abundant number, since it is smaller than the sum of its proper divisors (889756).

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

834148 is an equidigital number, since it uses as much as digits as its factorization.

834148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 40 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 834148 is about 913.3170314847. The cubic root of 834148 is about 94.1342581281.

834148 divided by its sum of digits (28) gives a cube (29791 = 31³).

The spelling of 834148 in words is "eight hundred thirty-four thousand, one hundred forty-eight".