11840072924 has 6 divisors (see below), whose sum is σ = 20720127624. Its totient is φ = 5920036460.

The previous prime is 11840072891. The next prime is 11840072987. The reversal of 11840072924 is 42927004811.

It is a happy number.

11840072924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1480009112 + ... + 1480009119.

It is an arithmetic number, because the mean of its divisors is an integer number (3453354604).

Almost surely, 2^11840072924 is an apocalyptic number.

It is an amenable number.

11840072924 is a deficient number, since it is larger than the sum of its proper divisors (8880054700).

11840072924 is a wasteful number, since it uses less digits than its factorization.

11840072924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2960018235 (or 2960018233 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 11840072924 in words is "eleven billion, eight hundred forty million, seventy-two thousand, nine hundred twenty-four".