1108009888 has 12 divisors (see below), whose sum is σ = 2181394530. Its totient is φ = 554004928.

The previous prime is 1108009823. The next prime is 1108009897. The reversal of 1108009888 is 8889008011.

It can be written as a sum of positive squares in only one way, i.e., 741363984 + 366645904 = 27228^2 + 19148^2 .

It is an unprimeable number.

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, 17312623 + ... + 17312686.

Almost surely, 2^1108009888 is an apocalyptic number.

It is an amenable number.

1108009888 is a deficient number, since it is larger than the sum of its proper divisors (1073384642).

1108009888 is an equidigital number, since it uses as much as digits as its factorization.

1108009888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34625319 (or 34625311 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 43.

The square root of 1108009888 is about 33286.7824819402. The cubic root of 1108009888 is about 1034.7796486105.

The spelling of 1108009888 in words is "one billion, one hundred eight million, nine thousand, eight hundred eighty-eight".