9088987 has 2 divisors, whose sum is σ = 9088988. Its totient is φ = 9088986.

The previous prime is 9088967. The next prime is 9088993. The reversal of 9088987 is 7898809.

It is a strong prime.

It is an emirp because it is prime and its reverse (7898809) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9088987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9088987.

It is not a weakly prime, because it can be changed into another prime (9088957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4544493 + 4544494.

It is an arithmetic number, because the mean of its divisors is an integer number (4544494).

Almost surely, 2^9088987 is an apocalyptic number.

9088987 is a deficient number, since it is larger than the sum of its proper divisors (1).

9088987 is an equidigital number, since it uses as much as digits as its factorization.

9088987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 290304, while the sum is 49.

The square root of 9088987 is about 3014.7946862100. The cubic root of 9088987 is about 208.6916922740.

The spelling of 9088987 in words is "nine million, eighty-eight thousand, nine hundred eighty-seven".