11964671792 has 20 divisors (see below), whose sum is σ = 24401633880. Its totient is φ = 5667475968.

The previous prime is 11964671777. The next prime is 11964671801. The reversal of 11964671792 is 29717646911.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

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, 19678433 + ... + 19679040.

It is an arithmetic number, because the mean of its divisors is an integer number (1220081694).

Almost surely, 2^11964671792 is an apocalyptic number.

It is an amenable number.

11964671792 is an abundant number, since it is smaller than the sum of its proper divisors (12436962088).

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

11964671792 is a wasteful number, since it uses less digits than its factorization.

11964671792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39357500 (or 39357494 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 53.

The spelling of 11964671792 in words is "eleven billion, nine hundred sixty-four million, six hundred seventy-one thousand, seven hundred ninety-two".