1126312707 has 16 divisors (see below), whose sum is σ = 1620057600. Its totient is φ = 691920672.

The previous prime is 1126312703. The next prime is 1126312721. The reversal of 1126312707 is 7072136211.

It is not a de Polignac number, because 1126312707 - 2² = 1126312703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1126312703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1707 + ... + 47492.

It is an arithmetic number, because the mean of its divisors is an integer number (101253600).

Almost surely, 2^1126312707 is an apocalyptic number.

1126312707 is a deficient number, since it is larger than the sum of its proper divisors (493744893).

1126312707 is a wasteful number, since it uses less digits than its factorization.

1126312707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49802.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 1126312707 is about 33560.5826379698. The cubic root of 1126312707 is about 1040.4462788206.

Adding to 1126312707 its reverse (7072136211), we get a palindrome (8198448918).

The spelling of 1126312707 in words is "one billion, one hundred twenty-six million, three hundred twelve thousand, seven hundred seven".