132177120 has 96 divisors (see below), whose sum is σ = 417947040. Its totient is φ = 35112960.

The previous prime is 132177109. The next prime is 132177121. The reversal of 132177120 is 21771231.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132177121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244050 + ... + 244590.

It is an arithmetic number, because the mean of its divisors is an integer number (4353615).

Almost surely, 2^132177120 is an apocalyptic number.

132177120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132177120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208973520).

132177120 is an abundant number, since it is smaller than the sum of its proper divisors (285769920).

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

132177120 is a wasteful number, since it uses less digits than its factorization.

132177120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068 (or 1060 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 132177120 is about 11496.8308676783. The cubic root of 132177120 is about 509.3919705036.

The spelling of 132177120 in words is "one hundred thirty-two million, one hundred seventy-seven thousand, one hundred twenty".