132555320 has 16 divisors (see below), whose sum is σ = 298249560. Its totient is φ = 53022112.

The previous prime is 132555301. The next prime is 132555373. The reversal of 132555320 is 23555231.

It is a self number, because there is not a number n which added to its sum of digits gives 132555320.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1656902 + ... + 1656981.

Almost surely, 2^132555320 is an apocalyptic number.

132555320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132555320 is an abundant number, since it is smaller than the sum of its proper divisors (165694240).

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

132555320 is a wasteful number, since it uses less digits than its factorization.

132555320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313894 (or 3313890 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 132555320 is about 11513.2671297074. The cubic root of 132555320 is about 509.8773510014.

The spelling of 132555320 in words is "one hundred thirty-two million, five hundred fifty-five thousand, three hundred twenty".