1082718 has 48 divisors (see below), whose sum is σ = 2891616. Its totient is φ = 285120.

The previous prime is 1082717. The next prime is 1082723. The reversal of 1082718 is 8172801.

It is a junction number, because it is equal to n+sod(n) for n = 1082691 and 1082700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082717) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1308 + ... + 1968.

It is an arithmetic number, because the mean of its divisors is an integer number (60242).

2^1082718 is an apocalyptic number.

1082718 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1082718, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1445808).

1082718 is an abundant number, since it is smaller than the sum of its proper divisors (1808898).

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

1082718 is a wasteful number, since it uses less digits than its factorization.

1082718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 27.

The square root of 1082718 is about 1040.5373611745. The cubic root of 1082718 is about 102.6845534885.

It can be divided in two parts, 10 and 82718, that added together give a palindrome (82728).

The spelling of 1082718 in words is "one million, eighty-two thousand, seven hundred eighteen".