486394676 has 6 divisors (see below), whose sum is σ = 851190690. Its totient is φ = 243197336.

The previous prime is 486394673. The next prime is 486394687. The reversal of 486394676 is 676493684.

It can be written as a sum of positive squares in only one way, i.e., 437813776 + 48580900 = 20924^2 + 6970^2 .

It is a super-2 number, since 2×486394676² = 473159561682289952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486394673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60799331 + ... + 60799338.

It is an arithmetic number, because the mean of its divisors is an integer number (141865115).

Almost surely, 2^486394676 is an apocalyptic number.

It is an amenable number.

486394676 is a deficient number, since it is larger than the sum of its proper divisors (364796014).

486394676 is a wasteful number, since it uses less digits than its factorization.

486394676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121598673 (or 121598671 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 53.

The square root of 486394676 is about 22054.3573019030. The cubic root of 486394676 is about 786.4351886049.

The spelling of 486394676 in words is "four hundred eighty-six million, three hundred ninety-four thousand, six hundred seventy-six".