485449466 has 4 divisors (see below), whose sum is σ = 728174202. Its totient is φ = 242724732.

The previous prime is 485449457. The next prime is 485449537. The reversal of 485449466 is 664944584.

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

It can be written as a sum of positive squares in only one way, i.e., 442218841 + 43230625 = 21029^2 + 6575^2 .

It is a super-2 number, since 2×485449466² = 471322368079370312, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121362365 + ... + 121362368.

Almost surely, 2^485449466 is an apocalyptic number.

485449466 is a deficient number, since it is larger than the sum of its proper divisors (242724736).

485449466 is a wasteful number, since it uses less digits than its factorization.

485449466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242724735.

The product of its digits is 3317760, while the sum is 50.

The square root of 485449466 is about 22032.9177822639. The cubic root of 485449466 is about 785.9254321756.

The spelling of 485449466 in words is "four hundred eighty-five million, four hundred forty-nine thousand, four hundred sixty-six".