132579968 has 16 divisors (see below), whose sum is σ = 264124410. Its totient is φ = 66289920.

The previous prime is 132579959. The next prime is 132579983. The reversal of 132579968 is 869975231.

It can be written as a sum of positive squares in only one way, i.e., 132526144 + 53824 = 11512^2 + 232^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 517763 + ... + 518018.

Almost surely, 2^132579968 is an apocalyptic number.

It is an amenable number.

132579968 is a deficient number, since it is larger than the sum of its proper divisors (131544442).

132579968 is an equidigital number, since it uses as much as digits as its factorization.

132579968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035795 (or 1035783 counting only the distinct ones).

The product of its digits is 816480, while the sum is 50.

The square root of 132579968 is about 11514.3374972249. The cubic root of 132579968 is about 509.9089520921.

The spelling of 132579968 in words is "one hundred thirty-two million, five hundred seventy-nine thousand, nine hundred sixty-eight".