132724582 has 16 divisors (see below), whose sum is σ = 210378240. Its totient is φ = 62671752.

The previous prime is 132724573. The next prime is 132724583. The reversal of 132724582 is 285427231.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132724583) 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 7 ways as a sum of consecutive naturals, for example, 14628 + ... + 21895.

It is an arithmetic number, because the mean of its divisors is an integer number (13148640).

Almost surely, 2^132724582 is an apocalyptic number.

132724582 is a deficient number, since it is larger than the sum of its proper divisors (77653658).

132724582 is a wasteful number, since it uses less digits than its factorization.

132724582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36627.

The product of its digits is 26880, while the sum is 34.

The square root of 132724582 is about 11520.6155217506. The cubic root of 132724582 is about 510.0942821976.

The spelling of 132724582 in words is "one hundred thirty-two million, seven hundred twenty-four thousand, five hundred eighty-two".