11706716436 has 24 divisors (see below), whose sum is σ = 27661441920. Its totient is φ = 3852843072.

The previous prime is 11706716407. The next prime is 11706716473. The reversal of 11706716436 is 63461760711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6173481 + ... + 6175376.

It is an arithmetic number, because the mean of its divisors is an integer number (1152560080).

Almost surely, 2^11706716436 is an apocalyptic number.

It is an amenable number.

11706716436 is an abundant number, since it is smaller than the sum of its proper divisors (15954725484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11706716436 is a wasteful number, since it uses less digits than its factorization.

11706716436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12348943 (or 12348941 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The spelling of 11706716436 in words is "eleven billion, seven hundred six million, seven hundred sixteen thousand, four hundred thirty-six".