485286416 has 20 divisors (see below), whose sum is σ = 949554924. Its totient is φ = 240240000.

The previous prime is 485286383. The next prime is 485286443. The reversal of 485286416 is 614682584.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 318979600 + 166306816 = 17860^2 + 12896^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148535 + ... + 151766.

Almost surely, 2^485286416 is an apocalyptic number.

It is an amenable number.

485286416 is a deficient number, since it is larger than the sum of its proper divisors (464268508).

485286416 is a wasteful number, since it uses less digits than its factorization.

485286416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300410 (or 300404 counting only the distinct ones).

The product of its digits is 368640, while the sum is 44.

The square root of 485286416 is about 22029.2173260876. The cubic root of 485286416 is about 785.8374316041.

The spelling of 485286416 in words is "four hundred eighty-five million, two hundred eighty-six thousand, four hundred sixteen".