486587716 has 6 divisors (see below), whose sum is σ = 851528510. Its totient is φ = 243293856.

The previous prime is 486587711. The next prime is 486587729. The reversal of 486587716 is 617785684.

It can be written as a sum of positive squares in only one way, i.e., 451137600 + 35450116 = 21240^2 + 5954^2 .

It is not an unprimeable number, because it can be changed into a prime (486587711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60823461 + ... + 60823468.

Almost surely, 2^486587716 is an apocalyptic number.

It is an amenable number.

486587716 is a deficient number, since it is larger than the sum of its proper divisors (364940794).

486587716 is a wasteful number, since it uses less digits than its factorization.

486587716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121646933 (or 121646931 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 52.

The square root of 486587716 is about 22058.7333271881. The cubic root of 486587716 is about 786.5392148048.

The spelling of 486587716 in words is "four hundred eighty-six million, five hundred eighty-seven thousand, seven hundred sixteen".