132450556 has 24 divisors (see below), whose sum is σ = 266663936. Its totient is φ = 56386800.

The previous prime is 132450523. The next prime is 132450557. The reversal of 132450556 is 655054231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132450557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11436 + ... + 19891.

Almost surely, 2^132450556 is an apocalyptic number.

It is an amenable number.

132450556 is an abundant number, since it is smaller than the sum of its proper divisors (134213380).

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

132450556 is a wasteful number, since it uses less digits than its factorization.

132450556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31489 (or 31487 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 132450556 is about 11508.7165227057. The cubic root of 132450556 is about 509.7429898167.

The spelling of 132450556 in words is "one hundred thirty-two million, four hundred fifty thousand, five hundred fifty-six".