485715760 has 20 divisors (see below), whose sum is σ = 1129289328. Its totient is φ = 194286272.

The previous prime is 485715749. The next prime is 485715773. The reversal of 485715760 is 67517584.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3035644 + ... + 3035803.

Almost surely, 2^485715760 is an apocalyptic number.

485715760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

485715760 is an abundant number, since it is smaller than the sum of its proper divisors (643573568).

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

485715760 is a wasteful number, since it uses less digits than its factorization.

485715760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6071460 (or 6071454 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 43.

The square root of 485715760 is about 22038.9600480603. The cubic root of 485715760 is about 786.0691127473.

The spelling of 485715760 in words is "four hundred eighty-five million, seven hundred fifteen thousand, seven hundred sixty".