1126316036 has 12 divisors (see below), whose sum is σ = 2039020620. Its totient is φ = 543738720.

The previous prime is 1126316033. The next prime is 1126316039. The reversal of 1126316036 is 6306136211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1126316033) and next prime (1126316039).

It can be written as a sum of positive squares in 2 ways, for example, as 583705600 + 542610436 = 24160^2 + 23294^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (1126316033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4854695 + ... + 4854926.

It is an arithmetic number, because the mean of its divisors is an integer number (169918385).

Almost surely, 2^1126316036 is an apocalyptic number.

It is an amenable number.

1126316036 is a deficient number, since it is larger than the sum of its proper divisors (912704584).

1126316036 is a wasteful number, since it uses less digits than its factorization.

1126316036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9709654 (or 9709652 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1126316036 is about 33560.6322348075. The cubic root of 1126316036 is about 1040.4473038888.

The spelling of 1126316036 in words is "one billion, one hundred twenty-six million, three hundred sixteen thousand, thirty-six".