1133421024 has 24 divisors (see below), whose sum is σ = 2975230440. Its totient is φ = 377806976.

The previous prime is 1133421013. The next prime is 1133421061. The reversal of 1133421024 is 4201243311.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

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, 5903139 + ... + 5903330.

It is an arithmetic number, because the mean of its divisors is an integer number (123967935).

Almost surely, 2^1133421024 is an apocalyptic number.

It is an amenable number.

1133421024 is an abundant number, since it is smaller than the sum of its proper divisors (1841809416).

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

1133421024 is a wasteful number, since it uses less digits than its factorization.

1133421024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11806482 (or 11806474 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1133421024 is about 33666.3188364870. The cubic root of 1133421024 is about 1042.6304909432.

Adding to 1133421024 its reverse (4201243311), we get a palindrome (5334664335).

The spelling of 1133421024 in words is "one billion, one hundred thirty-three million, four hundred twenty-one thousand, twenty-four".