1116087162 has 16 divisors (see below), whose sum is σ = 2363478912. Its totient is φ = 350144960.

The previous prime is 1116087143. The next prime is 1116087191. The reversal of 1116087162 is 2617806111.

It is a happy number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 7 ways as a sum of consecutive naturals, for example, 5470914 + ... + 5471117.

It is an arithmetic number, because the mean of its divisors is an integer number (147717432).

Almost surely, 2^1116087162 is an apocalyptic number.

1116087162 is an abundant number, since it is smaller than the sum of its proper divisors (1247391750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1116087162 is a wasteful number, since it uses less digits than its factorization.

1116087162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10942053.

The product of its (nonzero) digits is 4032, while the sum is 33.

The square root of 1116087162 is about 33407.8907146201. The cubic root of 1116087162 is about 1037.2880409311.

The spelling of 1116087162 in words is "one billion, one hundred sixteen million, eighty-seven thousand, one hundred sixty-two".