110440000 has 140 divisors (see below), whose sum is σ = 299941488. Its totient is φ = 40000000.

The previous prime is 110439983. The next prime is 110440009. The reversal of 110440000 is 44011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (110440009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 439875 + ... + 440125.

Almost surely, 2^110440000 is an apocalyptic number.

110440000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149970744).

110440000 is an abundant number, since it is smaller than the sum of its proper divisors (189501488).

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

110440000 is an equidigital number, since it uses as much as digits as its factorization.

110440000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 110440000 is about 10509.0437243357. The cubic root of 110440000 is about 479.7799917671.

Adding to 110440000 its reverse (44011), we get a palindrome (110484011).

The spelling of 110440000 in words is "one hundred ten million, four hundred forty thousand".