1135326664 has 16 divisors (see below), whose sum is σ = 2129800320. Its totient is φ = 567379920.

The previous prime is 1135326649. The next prime is 1135326677. The reversal of 1135326664 is 4666235311.

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, 17892 + ... + 50899.

It is an arithmetic number, because the mean of its divisors is an integer number (133112520).

Almost surely, 2^1135326664 is an apocalyptic number.

It is an amenable number.

1135326664 is a deficient number, since it is larger than the sum of its proper divisors (994473656).

1135326664 is a wasteful number, since it uses less digits than its factorization.

1135326664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70860 (or 70856 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 1135326664 is about 33694.6088269325. The cubic root of 1135326664 is about 1043.2144945458.

The spelling of 1135326664 in words is "one billion, one hundred thirty-five million, three hundred twenty-six thousand, six hundred sixty-four".