11484736738 has 8 divisors (see below), whose sum is σ = 17552144988. Its totient is φ = 5634021744.

The previous prime is 11484736723. The next prime is 11484736799. The reversal of 11484736738 is 83763748411.

It can be written as a sum of positive squares in 2 ways, for example, as 11128773049 + 355963689 = 105493^2 + 18867^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54173181 + ... + 54173392.

Almost surely, 2^11484736738 is an apocalyptic number.

11484736738 is a deficient number, since it is larger than the sum of its proper divisors (6067408250).

11484736738 is a wasteful number, since it uses less digits than its factorization.

11484736738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108346628.

The product of its digits is 2709504, while the sum is 52.

The spelling of 11484736738 in words is "eleven billion, four hundred eighty-four million, seven hundred thirty-six thousand, seven hundred thirty-eight".