132425550 has 96 divisors (see below), whose sum is σ = 367342560. Its totient is φ = 35078400.

The previous prime is 132425549. The next prime is 132425581. The reversal of 132425550 is 55524231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 314340 + ... + 314760.

It is an arithmetic number, because the mean of its divisors is an integer number (3826485).

Almost surely, 2^132425550 is an apocalyptic number.

132425550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132425550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183671280).

132425550 is an abundant number, since it is smaller than the sum of its proper divisors (234917010).

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

132425550 is a wasteful number, since it uses less digits than its factorization.

132425550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 664 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 132425550 is about 11507.6300774747. The cubic root of 132425550 is about 509.7109088253.

Adding to 132425550 its reverse (55524231), we get a palindrome (187949781).

The spelling of 132425550 in words is "one hundred thirty-two million, four hundred twenty-five thousand, five hundred fifty".