11426004832 has 36 divisors (see below), whose sum is σ = 24725859228. Its totient is φ = 5193636800.

The previous prime is 11426004823. The next prime is 11426004833. The reversal of 11426004832 is 23840062411.

11426004832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11426004794 and 11426004803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11426004833) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 1471594 + ... + 1479337.

It is an arithmetic number, because the mean of its divisors is an integer number (686829423).

Almost surely, 2^11426004832 is an apocalyptic number.

It is an amenable number.

11426004832 is an abundant number, since it is smaller than the sum of its proper divisors (13299854396).

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

11426004832 is a wasteful number, since it uses less digits than its factorization.

11426004832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950963 (or 2950944 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 11426004832 in words is "eleven billion, four hundred twenty-six million, four thousand, eight hundred thirty-two".