484903609 has 2 divisors, whose sum is σ = 484903610. Its totient is φ = 484903608.

The previous prime is 484903583. The next prime is 484903633. The reversal of 484903609 is 906309484.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 472932009 + 11971600 = 21747^2 + 3460^2 .

It is a cyclic number.

It is not a de Polignac number, because 484903609 - 2⁷ = 484903481 is a prime.

It is not a weakly prime, because it can be changed into another prime (484903649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242451804 + 242451805.

It is an arithmetic number, because the mean of its divisors is an integer number (242451805).

Almost surely, 2^484903609 is an apocalyptic number.

It is an amenable number.

484903609 is a deficient number, since it is larger than the sum of its proper divisors (1).

484903609 is an equidigital number, since it uses as much as digits as its factorization.

484903609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 484903609 is about 22020.5269918774. The cubic root of 484903609 is about 785.6307473356.

The spelling of 484903609 in words is "four hundred eighty-four million, nine hundred three thousand, six hundred nine".