132302066 has 8 divisors (see below), whose sum is σ = 213718764. Its totient is φ = 61062480.

The previous prime is 132302063. The next prime is 132302077. The reversal of 132302066 is 660203231.

It can be written as a sum of positive squares in 2 ways, for example, as 111408025 + 20894041 = 10555^2 + 4571^2 .

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

It is not an unprimeable number, because it can be changed into a prime (132302063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2544245 + ... + 2544296.

Almost surely, 2^132302066 is an apocalyptic number.

132302066 is a deficient number, since it is larger than the sum of its proper divisors (81416698).

132302066 is a wasteful number, since it uses less digits than its factorization.

132302066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5088556.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 132302066 is about 11502.2635163693. The cubic root of 132302066 is about 509.5524280393.

Adding to 132302066 its reverse (660203231), we get a palindrome (792505297).

The spelling of 132302066 in words is "one hundred thirty-two million, three hundred two thousand, sixty-six".