132963729 has 8 divisors (see below), whose sum is σ = 186615840. Its totient is φ = 83977056.

The previous prime is 132963709. The next prime is 132963731. The reversal of 132963729 is 927369231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132963729 - 2⁸ = 132963473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132963709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1166292 + ... + 1166405.

It is an arithmetic number, because the mean of its divisors is an integer number (23326980).

Almost surely, 2^132963729 is an apocalyptic number.

132963729 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

132963729 is a deficient number, since it is larger than the sum of its proper divisors (53652111).

132963729 is a wasteful number, since it uses less digits than its factorization.

132963729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332719.

The product of its digits is 122472, while the sum is 42.

The square root of 132963729 is about 11530.9899401569. The cubic root of 132963729 is about 510.4004659300.

The spelling of 132963729 in words is "one hundred thirty-two million, nine hundred sixty-three thousand, seven hundred twenty-nine".