1116734807 has 4 divisors (see below), whose sum is σ = 1116808296. Its totient is φ = 1116661320.

The previous prime is 1116734803. The next prime is 1116734809. The reversal of 1116734807 is 7084376111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 7084376111 = 1753 ⋅4041287.

It is a cyclic number.

It is not a de Polignac number, because 1116734807 - 2² = 1116734803 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116734803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4544 + ... + 47477.

It is an arithmetic number, because the mean of its divisors is an integer number (279202074).

Almost surely, 2^1116734807 is an apocalyptic number.

1116734807 is a deficient number, since it is larger than the sum of its proper divisors (73489).

1116734807 is an equidigital number, since it uses as much as digits as its factorization.

1116734807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73488.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 1116734807 is about 33417.5823033325. The cubic root of 1116734807 is about 1037.4886419040.

The spelling of 1116734807 in words is "one billion, one hundred sixteen million, seven hundred thirty-four thousand, eight hundred seven".