11832479392 has 24 divisors (see below), whose sum is σ = 23677086132. Its totient is φ = 5819251200.

The previous prime is 11832479381. The next prime is 11832479443. The reversal of 11832479392 is 29397423811.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 11793091216 + 39388176 = 108596^2 + 6276^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3028909 + ... + 3032812.

Almost surely, 2^11832479392 is an apocalyptic number.

It is an amenable number.

11832479392 is an abundant number, since it is smaller than the sum of its proper divisors (11844606740).

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

11832479392 is an equidigital number, since it uses as much as digits as its factorization.

11832479392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6061792 (or 6061784 counting only the distinct ones).

The product of its digits is 653184, while the sum is 49.

The spelling of 11832479392 in words is "eleven billion, eight hundred thirty-two million, four hundred seventy-nine thousand, three hundred ninety-two".