1489516199 has 2 divisors, whose sum is σ = 1489516200. Its totient is φ = 1489516198.

The previous prime is 1489516159. The next prime is 1489516207. The reversal of 1489516199 is 9916159841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1489516199 - 2⁸ = 1489515943 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1489516199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1489516129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 744758099 + 744758100.

It is an arithmetic number, because the mean of its divisors is an integer number (744758100).

Almost surely, 2^1489516199 is an apocalyptic number.

1489516199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1489516199 is an equidigital number, since it uses as much as digits as its factorization.

1489516199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 53.

The square root of 1489516199 is about 38594.2508542399. The cubic root of 1489516199 is about 1142.0411260152.

The spelling of 1489516199 in words is "one billion, four hundred eighty-nine million, five hundred sixteen thousand, one hundred ninety-nine".