1000834 has 4 divisors (see below), whose sum is σ = 1501254. Its totient is φ = 500416.

The previous prime is 1000829. The next prime is 1000847. The reversal of 1000834 is 4380001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 801025 + 199809 = 895^2 + 447^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250207 + ... + 250210.

2^1000834 is an apocalyptic number.

1000834 is a deficient number, since it is larger than the sum of its proper divisors (500420).

1000834 is an equidigital number, since it uses as much as digits as its factorization.

1000834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500419.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1000834 is about 1000.4169130917. The cubic root of 1000834 is about 100.0277922752.

Adding to 1000834 its reverse (4380001), we get a palindrome (5380835).

The spelling of 1000834 in words is "one million, eight hundred thirty-four", and thus it is an aban number.