484722109 has 2 divisors, whose sum is σ = 484722110. Its totient is φ = 484722108.

The previous prime is 484722083. The next prime is 484722143. The reversal of 484722109 is 901227484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 449652025 + 35070084 = 21205^2 + 5922^2 .

It is a cyclic number.

It is not a de Polignac number, because 484722109 - 2¹⁵ = 484689341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (484722149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242361054 + 242361055.

It is an arithmetic number, because the mean of its divisors is an integer number (242361055).

Almost surely, 2^484722109 is an apocalyptic number.

It is an amenable number.

484722109 is a deficient number, since it is larger than the sum of its proper divisors (1).

484722109 is an equidigital number, since it uses as much as digits as its factorization.

484722109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 484722109 is about 22016.4054513901. The cubic root of 484722109 is about 785.5327142610.

The spelling of 484722109 in words is "four hundred eighty-four million, seven hundred twenty-two thousand, one hundred nine".