1001108 has 12 divisors (see below), whose sum is σ = 1759380. Its totient is φ = 498432.

The previous prime is 1001107. The next prime is 1001123. The reversal of 1001108 is 8011001.

1001108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 258064 + 743044 = 508^2 + 862^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058 + ... + 1766.

It is an arithmetic number, because the mean of its divisors is an integer number (146615).

2^1001108 is an apocalyptic number.

It is an amenable number.

1001108 is a deficient number, since it is larger than the sum of its proper divisors (758272).

1001108 is a wasteful number, since it uses less digits than its factorization.

1001108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1064 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 1001108 is about 1000.5538466270. The cubic root of 1001108 is about 100.0369197010.

Adding to 1001108 its reverse (8011001), we get a palindrome (9012109).

The spelling of 1001108 in words is "one million, one thousand, one hundred eight".