485104380 has 24 divisors (see below), whose sum is σ = 1358292432. Its totient is φ = 129361152.

The previous prime is 485104357. The next prime is 485104387. The reversal of 485104380 is 83401584.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485104387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4042477 + ... + 4042596.

It is an arithmetic number, because the mean of its divisors is an integer number (56595518).

Almost surely, 2^485104380 is an apocalyptic number.

It is an amenable number.

485104380 is an abundant number, since it is smaller than the sum of its proper divisors (873188052).

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

485104380 is a wasteful number, since it uses less digits than its factorization.

485104380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8085085 (or 8085083 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 485104380 is about 22025.0852438759. The cubic root of 485104380 is about 785.7391607079.

The spelling of 485104380 in words is "four hundred eighty-five million, one hundred four thousand, three hundred eighty".