1116546056 has 16 divisors (see below), whose sum is σ = 2098111740. Its totient is φ = 557049600.

The previous prime is 1116545999. The next prime is 1116546073. The reversal of 1116546056 is 6506456111.

It can be written as a sum of positive squares in 2 ways, for example, as 1091245156 + 25300900 = 33034^2 + 5030^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149045 + ... + 156356.

Almost surely, 2^1116546056 is an apocalyptic number.

It is an amenable number.

1116546056 is a deficient number, since it is larger than the sum of its proper divisors (981565684).

1116546056 is a wasteful number, since it uses less digits than its factorization.

1116546056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305864 (or 305860 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The square root of 1116546056 is about 33414.7580568826. The cubic root of 1116546056 is about 1037.4301863509.

The spelling of 1116546056 in words is "one billion, one hundred sixteen million, five hundred forty-six thousand, fifty-six".