132505126 has 48 divisors (see below), whose sum is σ = 231897600. Its totient is φ = 56575584.

The previous prime is 132505111. The next prime is 132505133. The reversal of 132505126 is 621505231.

It is a self number, because there is not a number n which added to its sum of digits gives 132505126.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 301615 + ... + 302053.

It is an arithmetic number, because the mean of its divisors is an integer number (4831200).

Almost surely, 2^132505126 is an apocalyptic number.

132505126 is a deficient number, since it is larger than the sum of its proper divisors (99392474).

132505126 is a wasteful number, since it uses less digits than its factorization.

132505126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 132505126 is about 11511.0870902795. The cubic root of 132505126 is about 509.8129853846.

The spelling of 132505126 in words is "one hundred thirty-two million, five hundred five thousand, one hundred twenty-six".