1118084008 has 8 divisors (see below), whose sum is σ = 2096407530. Its totient is φ = 559042000.

The previous prime is 1118083973. The next prime is 1118084017. The reversal of 1118084008 is 8004808111.

It can be written as a sum of positive squares in only one way, i.e., 733218084 + 384865924 = 27078^2 + 19618^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1118084008² = 2500223697890688128, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 69880243 + ... + 69880258.

Almost surely, 2^1118084008 is an apocalyptic number.

It is an amenable number.

1118084008 is a deficient number, since it is larger than the sum of its proper divisors (978323522).

1118084008 is a wasteful number, since it uses less digits than its factorization.

1118084008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139760507 (or 139760503 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 31.

The square root of 1118084008 is about 33437.7632027024. The cubic root of 1118084008 is about 1037.9062932449.

The spelling of 1118084008 in words is "one billion, one hundred eighteen million, eighty-four thousand, eight".