486533447 has 2 divisors, whose sum is σ = 486533448. Its totient is φ = 486533446.

The previous prime is 486533419. The next prime is 486533459. The reversal of 486533447 is 744335684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 486533447 - 2²⁰ = 485484871 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 486533398 and 486533407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486533417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243266723 + 243266724.

It is an arithmetic number, because the mean of its divisors is an integer number (243266724).

Almost surely, 2^486533447 is an apocalyptic number.

486533447 is a deficient number, since it is larger than the sum of its proper divisors (1).

486533447 is an equidigital number, since it uses as much as digits as its factorization.

486533447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967680, while the sum is 44.

The square root of 486533447 is about 22057.5031905245. The cubic root of 486533447 is about 786.5099728804.

The spelling of 486533447 in words is "four hundred eighty-six million, five hundred thirty-three thousand, four hundred forty-seven".