11746041576 has 32 divisors (see below), whose sum is σ = 29529165600. Its totient is φ = 3893472320.

The previous prime is 11746041563. The next prime is 11746041607. The reversal of 11746041576 is 67514064711.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1362795 + ... + 1371386.

It is an arithmetic number, because the mean of its divisors is an integer number (922786425).

Almost surely, 2^11746041576 is an apocalyptic number.

It is an amenable number.

11746041576 is an abundant number, since it is smaller than the sum of its proper divisors (17783124024).

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

11746041576 is a wasteful number, since it uses less digits than its factorization.

11746041576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734369 (or 2734365 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 11746041576 in words is "eleven billion, seven hundred forty-six million, forty-one thousand, five hundred seventy-six".