132864160 has 96 divisors (see below), whose sum is σ = 368831232. Its totient is φ = 44590080.

The previous prime is 132864143. The next prime is 132864191. The reversal of 132864160 is 61468231.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19977 + ... + 25783.

It is an arithmetic number, because the mean of its divisors is an integer number (3841992).

Almost surely, 2^132864160 is an apocalyptic number.

132864160 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 132864160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184415616).

132864160 is an abundant number, since it is smaller than the sum of its proper divisors (235967072).

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

132864160 is a wasteful number, since it uses less digits than its factorization.

132864160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5846 (or 5838 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 132864160 is about 11526.6716791969. The cubic root of 132864160 is about 510.2730307889.

The spelling of 132864160 in words is "one hundred thirty-two million, eight hundred sixty-four thousand, one hundred sixty".