132546424 has 16 divisors (see below), whose sum is σ = 259330320. Its totient is φ = 63391680.

The previous prime is 132546419. The next prime is 132546487. The reversal of 132546424 is 424645231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359997 + ... + 360364.

It is an arithmetic number, because the mean of its divisors is an integer number (16208145).

Almost surely, 2^132546424 is an apocalyptic number.

It is an amenable number.

132546424 is a deficient number, since it is larger than the sum of its proper divisors (126783896).

132546424 is a wasteful number, since it uses less digits than its factorization.

132546424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720390 (or 720386 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

The square root of 132546424 is about 11512.8807863193. The cubic root of 132546424 is about 509.8659445175.

The spelling of 132546424 in words is "one hundred thirty-two million, five hundred forty-six thousand, four hundred twenty-four".