485330180 has 24 divisors (see below), whose sum is σ = 1032097920. Its totient is φ = 191674080.

The previous prime is 485330159. The next prime is 485330189. The reversal of 485330180 is 81033584.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (485330189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152006 + ... + 155165.

It is an arithmetic number, because the mean of its divisors is an integer number (43004080).

Almost surely, 2^485330180 is an apocalyptic number.

It is an amenable number.

485330180 is an abundant number, since it is smaller than the sum of its proper divisors (546767740).

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

485330180 is a wasteful number, since it uses less digits than its factorization.

485330180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307259 (or 307257 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 485330180 is about 22030.2106208724. The cubic root of 485330180 is about 785.8610536374.

The spelling of 485330180 in words is "four hundred eighty-five million, three hundred thirty thousand, one hundred eighty".