485468843 has 4 divisors (see below), whose sum is σ = 506576208. Its totient is φ = 464361480.

The previous prime is 485468831. The next prime is 485468857. The reversal of 485468843 is 348864584.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 485468843 - 2⁴ = 485468827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 485468791 and 485468800.

It is not an unprimeable number, because it can be changed into a prime (485468443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10553648 + ... + 10553693.

It is an arithmetic number, because the mean of its divisors is an integer number (126644052).

Almost surely, 2^485468843 is an apocalyptic number.

485468843 is a deficient number, since it is larger than the sum of its proper divisors (21107365).

485468843 is a wasteful number, since it uses less digits than its factorization.

485468843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21107364.

The product of its digits is 2949120, while the sum is 50.

The square root of 485468843 is about 22033.3575062903. The cubic root of 485468843 is about 785.9358889279.

The spelling of 485468843 in words is "four hundred eighty-five million, four hundred sixty-eight thousand, eight hundred forty-three".