834372 has 108 divisors (see below), whose sum is σ = 2738736. Its totient is φ = 211680.

The previous prime is 834367. The next prime is 834433. The reversal of 834372 is 273438.

834372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×834372⁴ (a number of 25 digits) contains 4444 as substring.

It is a nialpdrome in base 16.

It is an unprimeable number.

834372 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19383 + ... + 19425.

2⁸³⁴³⁷² 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 834372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1369368).

834372 is an abundant number, since it is smaller than the sum of its proper divisors (1904364).

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

834372 is a wasteful number, since it uses less digits than its factorization.

834372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78 (or 66 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 834372 is about 913.4396531791. The cubic root of 834372 is about 94.1426835661.

The spelling of 834372 in words is "eight hundred thirty-four thousand, three hundred seventy-two".