132146072 has 8 divisors (see below), whose sum is σ = 247773900. Its totient is φ = 66073032.

The previous prime is 132146051. The next prime is 132146081. The reversal of 132146072 is 270641231.

It is a tau number, because it is divible by the number of its divisors (8).

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, 8259122 + ... + 8259137.

Almost surely, 2^132146072 is an apocalyptic number.

It is an amenable number.

132146072 is a deficient number, since it is larger than the sum of its proper divisors (115627828).

132146072 is a wasteful number, since it uses less digits than its factorization.

132146072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16518265 (or 16518261 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 132146072 is about 11495.4805032239. The cubic root of 132146072 is about 509.3520825099.

The spelling of 132146072 in words is "one hundred thirty-two million, one hundred forty-six thousand, seventy-two".