11793865774 has 8 divisors (see below), whose sum is σ = 17718836688. Its totient is φ = 5887586880.

The previous prime is 11793865717. The next prime is 11793865777. The reversal of 11793865774 is 47756839711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11793865777) 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 3 ways as a sum of consecutive naturals, for example, 4671427 + ... + 4673950.

It is an arithmetic number, because the mean of its divisors is an integer number (2214854586).

Almost surely, 2^11793865774 is an apocalyptic number.

11793865774 is a deficient number, since it is larger than the sum of its proper divisors (5924970914).

11793865774 is an equidigital number, since it uses as much as digits as its factorization.

11793865774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9346010.

The product of its digits is 8890560, while the sum is 58.

The spelling of 11793865774 in words is "eleven billion, seven hundred ninety-three million, eight hundred sixty-five thousand, seven hundred seventy-four".