1126036601 has 2 divisors, whose sum is σ = 1126036602. Its totient is φ = 1126036600.

The previous prime is 1126036567. The next prime is 1126036643. The reversal of 1126036601 is 1066306211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 978438400 + 147598201 = 31280^2 + 12149^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1126036601 is a prime.

It is not a weakly prime, because it can be changed into another prime (1126036661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563018300 + 563018301.

It is an arithmetic number, because the mean of its divisors is an integer number (563018301).

Almost surely, 2^1126036601 is an apocalyptic number.

It is an amenable number.

1126036601 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126036601 is an equidigital number, since it uses as much as digits as its factorization.

1126036601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1126036601 is about 33556.4688398526. The cubic root of 1126036601 is about 1040.3612530144.

The spelling of 1126036601 in words is "one billion, one hundred twenty-six million, thirty-six thousand, six hundred one".