132145564 has 6 divisors (see below), whose sum is σ = 231254744. Its totient is φ = 66072780.

The previous prime is 132145543. The next prime is 132145577. The reversal of 132145564 is 465541231.

It is a happy number.

132145564 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 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, 16518192 + ... + 16518199.

Almost surely, 2^132145564 is an apocalyptic number.

It is an amenable number.

132145564 is a deficient number, since it is larger than the sum of its proper divisors (99109180).

132145564 is a wasteful number, since it uses less digits than its factorization.

132145564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33036395 (or 33036393 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 132145564 is about 11495.4584075625. The cubic root of 132145564 is about 509.3514298201.

Adding to 132145564 its reverse (465541231), we get a palindrome (597686795).

The spelling of 132145564 in words is "one hundred thirty-two million, one hundred forty-five thousand, five hundred sixty-four".