1126020480 has 256 divisors, whose sum is σ = 3901867200. Its totient is φ = 274563072.

The previous prime is 1126020461. The next prime is 1126020491. The reversal of 1126020480 is 840206211.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1126020480.

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 31 ways as a sum of consecutive naturals, for example, 4917006 + ... + 4917234.

Almost surely, 2^1126020480 is an apocalyptic number.

1126020480 is a gapful number since it is divisible by the number (10) 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 1126020480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1950933600).

1126020480 is an abundant number, since it is smaller than the sum of its proper divisors (2775846720).

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

1126020480 is a wasteful number, since it uses less digits than its factorization.

1126020480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461 (or 449 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1126020480 is about 33556.2286319545. The cubic root of 1126020480 is about 1040.3562881836.

Adding to 1126020480 its reverse (840206211), we get a palindrome (1966226691).

The spelling of 1126020480 in words is "one billion, one hundred twenty-six million, twenty thousand, four hundred eighty".