1082830 has 32 divisors (see below), whose sum is σ = 2304000. Its totient is φ = 358560.

The previous prime is 1082801. The next prime is 1082881. The reversal of 1082830 is 382801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1921 + ... + 2419.

It is an arithmetic number, because the mean of its divisors is an integer number (72000).

2^1082830 is an apocalyptic number.

1082830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1082830 is an abundant number, since it is smaller than the sum of its proper divisors (1221170).

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

1082830 is a wasteful number, since it uses less digits than its factorization.

1082830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 1082830 is about 1040.5911781290. The cubic root of 1082830 is about 102.6880940453.

The spelling of 1082830 in words is "one million, eighty-two thousand, eight hundred thirty".