11904763206 has 32 divisors (see below), whose sum is σ = 27538737408. Its totient is φ = 3360379680.

The previous prime is 11904763201. The next prime is 11904763207. The reversal of 11904763206 is 60236740911.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11904763201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1704025 + ... + 1710996.

It is an arithmetic number, because the mean of its divisors is an integer number (860585544).

Almost surely, 2^11904763206 is an apocalyptic number.

11904763206 is an abundant number, since it is smaller than the sum of its proper divisors (15633974202).

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

11904763206 is a wasteful number, since it uses less digits than its factorization.

11904763206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3415116.

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 11904763206 in words is "eleven billion, nine hundred four million, seven hundred sixty-three thousand, two hundred six".