147472180 has 12 divisors (see below), whose sum is σ = 309691620. Its totient is φ = 58988864.

The previous prime is 147472153. The next prime is 147472181. The reversal of 147472180 is 81274741.

147472180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 18558864 + 128913316 = 4308^2 + 11354^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147472181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3686785 + ... + 3686824.

It is an arithmetic number, because the mean of its divisors is an integer number (25807635).

Almost surely, 2^147472180 is an apocalyptic number.

147472180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147472180 is an abundant number, since it is smaller than the sum of its proper divisors (162219440).

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

147472180 is a wasteful number, since it uses less digits than its factorization.

147472180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7373618 (or 7373616 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 34.

The square root of 147472180 is about 12143.8124162060. The cubic root of 147472180 is about 528.3276824609.

The spelling of 147472180 in words is "one hundred forty-seven million, four hundred seventy-two thousand, one hundred eighty".