11794893743 has 8 divisors (see below), whose sum is σ = 12489684480. Its totient is φ = 11100211200.

The previous prime is 11794893697. The next prime is 11794893749. The reversal of 11794893743 is 34739849711.

It is a happy number.

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

It is not a de Polignac number, because 11794893743 - 2¹⁶ = 11794828207 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 (11794893749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339218 + ... + 372368.

It is an arithmetic number, because the mean of its divisors is an integer number (1561210560).

Almost surely, 2^11794893743 is an apocalyptic number.

11794893743 is a deficient number, since it is larger than the sum of its proper divisors (694790737).

11794893743 is a wasteful number, since it uses less digits than its factorization.

11794893743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54097.

The product of its digits is 4572288, while the sum is 56.

The spelling of 11794893743 in words is "eleven billion, seven hundred ninety-four million, eight hundred ninety-three thousand, seven hundred forty-three".