489603041 has 2 divisors, whose sum is σ = 489603042. Its totient is φ = 489603040.

The previous prime is 489603011. The next prime is 489603061. The reversal of 489603041 is 140306984.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 342102016 + 147501025 = 18496^2 + 12145^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-489603041 is a prime.

It is a super-2 number, since 2×489603041² = 479422275512895362, which contains 22 as substring.

It is equal to p_25836416 and since 489603041 and 25836416 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 489602992 and 489603010.

It is not a weakly prime, because it can be changed into another prime (489603011) 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, 244801520 + 244801521.

It is an arithmetic number, because the mean of its divisors is an integer number (244801521).

Almost surely, 2^489603041 is an apocalyptic number.

It is an amenable number.

489603041 is a deficient number, since it is larger than the sum of its proper divisors (1).

489603041 is an equidigital number, since it uses as much as digits as its factorization.

489603041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 489603041 is about 22126.9754146381. The cubic root of 489603041 is about 788.1605663035.

The spelling of 489603041 in words is "four hundred eighty-nine million, six hundred three thousand, forty-one".