132154550 has 96 divisors (see below), whose sum is σ = 289695744. Its totient is φ = 44352000.

The previous prime is 132154541. The next prime is 132154577. The reversal of 132154550 is 55451231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 391982 + ... + 392318.

It is an arithmetic number, because the mean of its divisors is an integer number (3017664).

Almost surely, 2^132154550 is an apocalyptic number.

132154550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132154550 is an abundant number, since it is smaller than the sum of its proper divisors (157541194).

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

132154550 is a wasteful number, since it uses less digits than its factorization.

132154550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 132154550 is about 11495.8492509253. The cubic root of 132154550 is about 509.3629749881.

The spelling of 132154550 in words is "one hundred thirty-two million, one hundred fifty-four thousand, five hundred fifty".