1082568 has 32 divisors (see below), whose sum is σ = 2772000. Its totient is φ = 352128.

The previous prime is 1082533. The next prime is 1082573. The reversal of 1082568 is 8652801.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 508 + ... + 1556.

It is an arithmetic number, because the mean of its divisors is an integer number (86625).

2^1082568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1082568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1386000).

1082568 is an abundant number, since it is smaller than the sum of its proper divisors (1689432).

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

1082568 is a wasteful number, since it uses less digits than its factorization.

1082568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101 (or 1097 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 1082568 is about 1040.4652805356. The cubic root of 1082568 is about 102.6798112890.

The spelling of 1082568 in words is "one million, eighty-two thousand, five hundred sixty-eight".