1126466613 has 6 divisors (see below), whose sum is σ = 1627118454. Its totient is φ = 750977736.

The previous prime is 1126466557. The next prime is 1126466651. The reversal of 1126466613 is 3166646211.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 821510244 + 304956369 = 28662^2 + 17463^2 .

It is not a de Polignac number, because 1126466613 - 2²⁴ = 1109689397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126466113) 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 5 ways as a sum of consecutive naturals, for example, 62581470 + ... + 62581487.

It is an arithmetic number, because the mean of its divisors is an integer number (271186409).

Almost surely, 2^1126466613 is an apocalyptic number.

It is an amenable number.

1126466613 is a deficient number, since it is larger than the sum of its proper divisors (500651841).

1126466613 is a wasteful number, since it uses less digits than its factorization.

1126466613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125162963 (or 125162960 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 1126466613 is about 33562.8755174523. The cubic root of 1126466613 is about 1040.4936675640.

It can be divided in two parts, 11264 and 66613, that added together give a palindrome (77877).

The spelling of 1126466613 in words is "one billion, one hundred twenty-six million, four hundred sixty-six thousand, six hundred thirteen".