411568 has 20 divisors (see below), whose sum is σ = 825840. Its totient is φ = 198464.

The previous prime is 411563. The next prime is 411569. The reversal of 411568 is 865114.

It is not an unprimeable number, because it can be changed into a prime (411563) by changing a digit.

411568 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21 + ... + 907.

It is an arithmetic number, because the mean of its divisors is an integer number (41292).

2⁴¹¹⁵⁶⁸ 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 411568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (412920).

411568 is an abundant number, since it is smaller than the sum of its proper divisors (414272).

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

411568 is a wasteful number, since it uses less digits than its factorization.

411568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924 (or 918 counting only the distinct ones).

The product of its digits is 960, while the sum is 25.

The square root of 411568 is about 641.5356576216. The cubic root of 411568 is about 74.3841720675.

It can be divided in two parts, 411 and 568, that added together give a palindrome (979).

The spelling of 411568 in words is "four hundred eleven thousand, five hundred sixty-eight".