110809408 has 14 divisors (see below), whose sum is σ = 219887546. Its totient is φ = 55404672.

The previous prime is 110809403. The next prime is 110809421. The reversal of 110809408 is 804908011.

It can be written as a sum of positive squares in only one way, i.e., 99840064 + 10969344 = 9992^2 + 3312^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110809408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110809403) 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 as a sum of consecutive naturals, namely, 865635 + ... + 865762.

Almost surely, 2^110809408 is an apocalyptic number.

It is an amenable number.

110809408 is a deficient number, since it is larger than the sum of its proper divisors (109078138).

110809408 is an equidigital number, since it uses as much as digits as its factorization.

110809408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1731409 (or 1731399 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 110809408 is about 10526.6047707701. The cubic root of 110809408 is about 480.3143311503.

The spelling of 110809408 in words is "one hundred ten million, eight hundred nine thousand, four hundred eight".