485078260 has 24 divisors (see below), whose sum is σ = 1037886696. Its totient is φ = 190369920.

The previous prime is 485078219. The next prime is 485078261. The reversal of 485078260 is 62870584.

It can be written as a sum of positive squares in 4 ways, for example, as 13927824 + 471150436 = 3732^2 + 21706^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485078261) 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, 227751 + ... + 229870.

It is an arithmetic number, because the mean of its divisors is an integer number (43245279).

Almost surely, 2^485078260 is an apocalyptic number.

It is an amenable number.

485078260 is an abundant number, since it is smaller than the sum of its proper divisors (552808436).

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

485078260 is a wasteful number, since it uses less digits than its factorization.

485078260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457683 (or 457681 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 485078260 is about 22024.4922756462. The cubic root of 485078260 is about 785.7250579869.

The spelling of 485078260 in words is "four hundred eighty-five million, seventy-eight thousand, two hundred sixty".