1140717873 has 16 divisors (see below), whose sum is σ = 1556166272. Its totient is φ = 743040000.

The previous prime is 1140717811. The next prime is 1140717911. The reversal of 1140717873 is 3787170411.

It is a happy number.

It is not a de Polignac number, because 1140717873 - 2¹³ = 1140709681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140717073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6993 + ... + 48273.

It is an arithmetic number, because the mean of its divisors is an integer number (97260392).

Almost surely, 2^1140717873 is an apocalyptic number.

It is an amenable number.

1140717873 is a deficient number, since it is larger than the sum of its proper divisors (415448399).

1140717873 is a wasteful number, since it uses less digits than its factorization.

1140717873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41496.

The product of its (nonzero) digits is 32928, while the sum is 39.

The square root of 1140717873 is about 33774.5151408573. The cubic root of 1140717873 is about 1044.8631561536.

The spelling of 1140717873 in words is "one billion, one hundred forty million, seven hundred seventeen thousand, eight hundred seventy-three".