486002669 has 2 divisors, whose sum is σ = 486002670. Its totient is φ = 486002668.

The previous prime is 486002663. The next prime is 486002801. The reversal of 486002669 is 966200684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 243048100 + 242954569 = 15590^2 + 15587^2 .

It is a cyclic number.

It is not a de Polignac number, because 486002669 - 2¹² = 485998573 is a prime.

It is a super-2 number, since 2×486002669² = 472397188550247122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486002663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243001334 + 243001335.

It is an arithmetic number, because the mean of its divisors is an integer number (243001335).

Almost surely, 2^486002669 is an apocalyptic number.

It is an amenable number.

486002669 is a deficient number, since it is larger than the sum of its proper divisors (1).

486002669 is an equidigital number, since it uses as much as digits as its factorization.

486002669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 486002669 is about 22045.4682191148. The cubic root of 486002669 is about 786.2238575108.

The spelling of 486002669 in words is "four hundred eighty-six million, two thousand, six hundred sixty-nine".