1126135296 has 240 divisors, whose sum is σ = 3820536720. Its totient is φ = 314818560.

The previous prime is 1126135273. The next prime is 1126135313. The reversal of 1126135296 is 6925316211.

1126135296 is a `hidden beast` number, since 1 + 12 + 613 + 5 + 29 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1126135296.

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 23 ways as a sum of consecutive naturals, for example, 658090 + ... + 659798.

It is an arithmetic number, because the mean of its divisors is an integer number (15918903).

Almost surely, 2^1126135296 is an apocalyptic number.

1126135296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1126135296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1910268360).

1126135296 is an abundant number, since it is smaller than the sum of its proper divisors (2694401424).

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

1126135296 is a wasteful number, since it uses less digits than its factorization.

1126135296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757 (or 1738 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 1126135296 is about 33557.9393884666. The cubic root of 1126135296 is about 1040.3916473651.

The spelling of 1126135296 in words is "one billion, one hundred twenty-six million, one hundred thirty-five thousand, two hundred ninety-six".