1126035644 has 12 divisors (see below), whose sum is σ = 2018625168. Its totient is φ = 549285600.

The previous prime is 1126035629. The next prime is 1126035653. The reversal of 1126035644 is 4465306211.

It is a self number, because there is not a number n which added to its sum of digits gives 1126035644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3432872 + ... + 3433199.

It is an arithmetic number, because the mean of its divisors is an integer number (168218764).

Almost surely, 2^1126035644 is an apocalyptic number.

It is an amenable number.

1126035644 is a deficient number, since it is larger than the sum of its proper divisors (892589524).

1126035644 is a wasteful number, since it uses less digits than its factorization.

1126035644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6866116 (or 6866114 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 1126035644 is about 33556.4545803039. The cubic root of 1126035644 is about 1040.3609582857.

The spelling of 1126035644 in words is "one billion, one hundred twenty-six million, thirty-five thousand, six hundred forty-four".