132645364 has 6 divisors (see below), whose sum is σ = 232129394. Its totient is φ = 66322680.

The previous prime is 132645349. The next prime is 132645377. The reversal of 132645364 is 463546231.

It can be written as a sum of positive squares in only one way, i.e., 78180964 + 54464400 = 8842^2 + 7380^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16580667 + ... + 16580674.

Almost surely, 2^132645364 is an apocalyptic number.

It is an amenable number.

132645364 is a deficient number, since it is larger than the sum of its proper divisors (99484030).

132645364 is a wasteful number, since it uses less digits than its factorization.

132645364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33161345 (or 33161343 counting only the distinct ones).

The product of its digits is 51840, while the sum is 34.

The square root of 132645364 is about 11517.1769110316. The cubic root of 132645364 is about 509.9927770347.

The spelling of 132645364 in words is "one hundred thirty-two million, six hundred forty-five thousand, three hundred sixty-four".