486839466 has 12 divisors (see below), whose sum is σ = 1054818882. Its totient is φ = 162279816.

The previous prime is 486839447. The next prime is 486839467. The reversal of 486839466 is 664938684.

It can be written as a sum of positive squares in only one way, i.e., 441882441 + 44957025 = 21021^2 + 6705^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (486839467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13523301 + ... + 13523336.

Almost surely, 2^486839466 is an apocalyptic number.

486839466 is an abundant number, since it is smaller than the sum of its proper divisors (567979416).

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

486839466 is a wasteful number, since it uses less digits than its factorization.

486839466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27046645 (or 27046642 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The square root of 486839466 is about 22064.4389459601. The cubic root of 486839466 is about 786.6748375656.

The spelling of 486839466 in words is "four hundred eighty-six million, eight hundred thirty-nine thousand, four hundred sixty-six".