484456649 has 2 divisors, whose sum is σ = 484456650. Its totient is φ = 484456648.

The previous prime is 484456639. The next prime is 484456717. The reversal of 484456649 is 946654484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 438148624 + 46308025 = 20932^2 + 6805^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484456649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 484456597 and 484456606.

It is not a weakly prime, because it can be changed into another prime (484456639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242228324 + 242228325.

It is an arithmetic number, because the mean of its divisors is an integer number (242228325).

Almost surely, 2^484456649 is an apocalyptic number.

It is an amenable number.

484456649 is a deficient number, since it is larger than the sum of its proper divisors (1).

484456649 is an equidigital number, since it uses as much as digits as its factorization.

484456649 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3317760, while the sum is 50.

The square root of 484456649 is about 22010.3759395427. The cubic root of 484456649 is about 785.3892880318.

The spelling of 484456649 in words is "four hundred eighty-four million, four hundred fifty-six thousand, six hundred forty-nine".