1116507876 has 24 divisors (see below), whose sum is σ = 2842020384. Its totient is φ = 338335680.

The previous prime is 1116507863. The next prime is 1116507877. The reversal of 1116507876 is 6787056111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1116507877) by changing a digit.

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, 4229065 + ... + 4229328.

It is an arithmetic number, because the mean of its divisors is an integer number (118417516).

Almost surely, 2^1116507876 is an apocalyptic number.

It is an amenable number.

1116507876 is an abundant number, since it is smaller than the sum of its proper divisors (1725512508).

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

1116507876 is a wasteful number, since it uses less digits than its factorization.

1116507876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8458411 (or 8458409 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 42.

The square root of 1116507876 is about 33414.1867475478. The cubic root of 1116507876 is about 1037.4183613316.

The spelling of 1116507876 in words is "one billion, one hundred sixteen million, five hundred seven thousand, eight hundred seventy-six".