1083834 has 16 divisors (see below), whose sum is σ = 2408640. Its totient is φ = 361260.

The previous prime is 1083833. The next prime is 1083839. The reversal of 1083834 is 4383801.

It is a super-2 number, since 2×1083834² = 2349392279112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1083798 and 1083807.

It is not an unprimeable number, because it can be changed into a prime (1083833) 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, 9982 + ... + 10089.

It is an arithmetic number, because the mean of its divisors is an integer number (150540).

2^1083834 is an apocalyptic number.

1083834 is an abundant number, since it is smaller than the sum of its proper divisors (1324806).

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

1083834 is a wasteful number, since it uses less digits than its factorization.

1083834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20082 (or 20076 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1083834 is about 1041.0734844381. The cubic root of 1083834 is about 102.7198217090.

The spelling of 1083834 in words is "one million, eighty-three thousand, eight hundred thirty-four".