1126986208 has 24 divisors (see below), whose sum is σ = 2221717680. Its totient is φ = 562740480.

The previous prime is 1126986193. The next prime is 1126986209. The reversal of 1126986208 is 8026896211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126986209) by changing a digit.

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, 1213 + ... + 47491.

It is an arithmetic number, because the mean of its divisors is an integer number (92571570).

Almost surely, 2^1126986208 is an apocalyptic number.

It is an amenable number.

1126986208 is a deficient number, since it is larger than the sum of its proper divisors (1094731472).

1126986208 is an equidigital number, since it uses as much as digits as its factorization.

1126986208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47050 (or 47042 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 1126986208 is about 33570.6152460750. The cubic root of 1126986208 is about 1040.6536226536.

The spelling of 1126986208 in words is "one billion, one hundred twenty-six million, nine hundred eighty-six thousand, two hundred eight".