483982309 has 2 divisors, whose sum is σ = 483982310. Its totient is φ = 483982308.

The previous prime is 483982297. The next prime is 483982319. The reversal of 483982309 is 903289384.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 332150625 + 151831684 = 18225^2 + 12322^2 .

It is a cyclic number.

It is not a de Polignac number, because 483982309 - 2⁷ = 483982181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (483982319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241991154 + 241991155.

It is an arithmetic number, because the mean of its divisors is an integer number (241991155).

Almost surely, 2^483982309 is an apocalyptic number.

It is an amenable number.

483982309 is a deficient number, since it is larger than the sum of its proper divisors (1).

483982309 is an equidigital number, since it uses as much as digits as its factorization.

483982309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 483982309 is about 21999.5979281441. The cubic root of 483982309 is about 785.1328748528.

The spelling of 483982309 in words is "four hundred eighty-three million, nine hundred eighty-two thousand, three hundred nine".