132069144 has 16 divisors (see below), whose sum is σ = 330172920. Its totient is φ = 44023040.

The previous prime is 132069143. The next prime is 132069227. The reversal of 132069144 is 441960231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132069143) 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 3 ways as a sum of consecutive naturals, for example, 2751417 + ... + 2751464.

Almost surely, 2^132069144 is an apocalyptic number.

It is an amenable number.

132069144 is an abundant number, since it is smaller than the sum of its proper divisors (198103776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132069144 is a wasteful number, since it uses less digits than its factorization.

132069144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5502890 (or 5502886 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 132069144 is about 11492.1340054839. The cubic root of 132069144 is about 509.2532246265.

The spelling of 132069144 in words is "one hundred thirty-two million, sixty-nine thousand, one hundred forty-four".