1108320 has 48 divisors (see below), whose sum is σ = 3492720. Its totient is φ = 295424.

The previous prime is 1108313. The next prime is 1108321. The reversal of 1108320 is 238011.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1108320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675 + ... + 1634.

It is an arithmetic number, because the mean of its divisors is an integer number (72765).

2^1108320 is an apocalyptic number.

1108320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1108320 is an abundant number, since it is smaller than the sum of its proper divisors (2384400).

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

1108320 is a wasteful number, since it uses less digits than its factorization.

1108320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327 (or 2319 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1108320 is about 1052.7677806620. The cubic root of 1108320 is about 103.4876178331.

The spelling of 1108320 in words is "one million, one hundred eight thousand, three hundred twenty".