8987299 has 2 divisors, whose sum is σ = 8987300. Its totient is φ = 8987298.

The previous prime is 8987291. The next prime is 8987311. The reversal of 8987299 is 9927898.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8987299 - 2³ = 8987291 is a prime.

8987299 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (8987291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4493649 + 4493650.

It is an arithmetic number, because the mean of its divisors is an integer number (4493650).

Almost surely, 2^8987299 is an apocalyptic number.

8987299 is a deficient number, since it is larger than the sum of its proper divisors (1).

8987299 is an equidigital number, since it uses as much as digits as its factorization.

8987299 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 52.

The square root of 8987299 is about 2997.8824193087. The cubic root of 8987299 is about 207.9104875565.

The spelling of 8987299 in words is "eight million, nine hundred eighty-seven thousand, two hundred ninety-nine".