1132667688 has 16 divisors (see below), whose sum is σ = 2831669280. Its totient is φ = 377555888.

The previous prime is 1132667671. The next prime is 1132667689. The reversal of 1132667688 is 8867662311.

It is not an unprimeable number, because it can be changed into a prime (1132667689) 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 3 ways as a sum of consecutive naturals, for example, 23597220 + ... + 23597267.

It is an arithmetic number, because the mean of its divisors is an integer number (176979330).

Almost surely, 2^1132667688 is an apocalyptic number.

It is an amenable number.

1132667688 is an abundant number, since it is smaller than the sum of its proper divisors (1699001592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132667688 is a wasteful number, since it uses less digits than its factorization.

1132667688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47194496 (or 47194492 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The square root of 1132667688 is about 33655.1287027698. The cubic root of 1132667688 is about 1042.3994425950.

The spelling of 1132667688 in words is "one billion, one hundred thirty-two million, six hundred sixty-seven thousand, six hundred eighty-eight".