147530160 has 120 divisors (see below), whose sum is σ = 513873360. Its totient is φ = 39336192.

The previous prime is 147530143. The next prime is 147530161. The reversal of 147530160 is 61035741.

147530160 is a `hidden beast` number, since 1 + 475 + 30 + 160 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

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

It is not an unprimeable number, because it can be changed into a prime (147530161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15646 + ... + 23234.

It is an arithmetic number, because the mean of its divisors is an integer number (4282278).

Almost surely, 2^147530160 is an apocalyptic number.

147530160 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 147530160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256936680).

147530160 is an abundant number, since it is smaller than the sum of its proper divisors (366343200).

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

147530160 is an equidigital number, since it uses as much as digits as its factorization.

147530160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7617 (or 7599 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 147530160 is about 12146.1994055754. The cubic root of 147530160 is about 528.3969122990.

The spelling of 147530160 in words is "one hundred forty-seven million, five hundred thirty thousand, one hundred sixty".