132782768 has 10 divisors (see below), whose sum is σ = 257266644. Its totient is φ = 66391376.

The previous prime is 132782761. The next prime is 132782777. The reversal of 132782768 is 867287231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (132782761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4149446 + ... + 4149477.

Almost surely, 2^132782768 is an apocalyptic number.

It is an amenable number.

132782768 is a deficient number, since it is larger than the sum of its proper divisors (124483876).

132782768 is an equidigital number, since it uses as much as digits as its factorization.

132782768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8298931 (or 8298925 counting only the distinct ones).

The product of its digits is 225792, while the sum is 44.

The square root of 132782768 is about 11523.1405441399. The cubic root of 132782768 is about 510.1688125000.

The spelling of 132782768 in words is "one hundred thirty-two million, seven hundred eighty-two thousand, seven hundred sixty-eight".