4633490489 has 2 divisors, whose sum is σ = 4633490490. Its totient is φ = 4633490488.

The previous prime is 4633490431. The next prime is 4633490551. The reversal of 4633490489 is 9840943364.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2991214864 + 1642275625 = 54692^2 + 40525^2 .

It is a cyclic number.

It is not a de Polignac number, because 4633490489 - 2²⁸ = 4365055033 is a prime.

It is a super-2 number, since 2×4633490489² = 42938468223306918242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4633490789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2316745244 + 2316745245.

It is an arithmetic number, because the mean of its divisors is an integer number (2316745245).

Almost surely, 2^4633490489 is an apocalyptic number.

It is an amenable number.

4633490489 is a deficient number, since it is larger than the sum of its proper divisors (1).

4633490489 is an equidigital number, since it uses as much as digits as its factorization.

4633490489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 50.

The square root of 4633490489 is about 68069.7472376679. The cubic root of 4633490489 is about 1667.1298410609.

The spelling of 4633490489 in words is "four billion, six hundred thirty-three million, four hundred ninety thousand, four hundred eighty-nine".