1116088 has 8 divisors (see below), whose sum is σ = 2092680. Its totient is φ = 558040.

The previous prime is 1116077. The next prime is 1116091. The reversal of 1116088 is 8806111.

It is a happy number.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69748 + ... + 69763.

It is an arithmetic number, because the mean of its divisors is an integer number (261585).

2^1116088 is an apocalyptic number.

It is an amenable number.

1116088 is a deficient number, since it is larger than the sum of its proper divisors (976592).

1116088 is a wasteful number, since it uses less digits than its factorization.

1116088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139517 (or 139513 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 25.

The square root of 1116088 is about 1056.4506614130. The cubic root of 1116088 is about 103.7288300543.

The spelling of 1116088 in words is "one million, one hundred sixteen thousand, eighty-eight".