834250844 has 24 divisors (see below), whose sum is σ = 1670013408. Its totient is φ = 357212160.

The previous prime is 834250819. The next prime is 834250847. The reversal of 834250844 is 448052438.

834250844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 834250798 and 834250807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (834250847) 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, 19364 + ... + 45204.

It is an arithmetic number, because the mean of its divisors is an integer number (69583892).

Almost surely, 2^834250844 is an apocalyptic number.

It is an amenable number.

834250844 is an abundant number, since it is smaller than the sum of its proper divisors (835762564).

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

834250844 is a wasteful number, since it uses less digits than its factorization.

834250844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27005 (or 27003 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 834250844 is about 28883.4008385439. The cubic root of 834250844 is about 941.3812664460.

The spelling of 834250844 in words is "eight hundred thirty-four million, two hundred fifty thousand, eight hundred forty-four".