4489029287 has 2 divisors, whose sum is σ = 4489029288. Its totient is φ = 4489029286.

The previous prime is 4489029283. The next prime is 4489029289. The reversal of 4489029287 is 7829209844.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4489029287 - 2² = 4489029283 is a prime.

Together with 4489029289, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4489029283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2244514643 + 2244514644.

It is an arithmetic number, because the mean of its divisors is an integer number (2244514644).

Almost surely, 2^4489029287 is an apocalyptic number.

4489029287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4489029287 is an equidigital number, since it uses as much as digits as its factorization.

4489029287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2322432, while the sum is 53.

The square root of 4489029287 is about 67000.2185593450. The cubic root of 4489029287 is about 1649.6208846769.

The spelling of 4489029287 in words is "four billion, four hundred eighty-nine million, twenty-nine thousand, two hundred eighty-seven".