1116485488 has 20 divisors (see below), whose sum is σ = 2168910040. Its totient is φ = 556766784.

The previous prime is 1116485479. The next prime is 1116485533. The reversal of 1116485488 is 8845846111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85995 + ... + 98122.

It is an arithmetic number, because the mean of its divisors is an integer number (108445502).

Almost surely, 2^1116485488 is an apocalyptic number.

It is an amenable number.

1116485488 is a deficient number, since it is larger than the sum of its proper divisors (1052424552).

1116485488 is a wasteful number, since it uses less digits than its factorization.

1116485488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184504 (or 184498 counting only the distinct ones).

The product of its digits is 245760, while the sum is 46.

The square root of 1116485488 is about 33413.8517384632. The cubic root of 1116485488 is about 1037.4114272478.

The spelling of 1116485488 in words is "one billion, one hundred sixteen million, four hundred eighty-five thousand, four hundred eighty-eight".