9026987 has 2 divisors, whose sum is σ = 9026988. Its totient is φ = 9026986.

The previous prime is 9026959. The next prime is 9027043. The reversal of 9026987 is 7896209.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9026987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9026287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4513493 + 4513494.

It is an arithmetic number, because the mean of its divisors is an integer number (4513494).

Almost surely, 2^9026987 is an apocalyptic number.

9026987 is a deficient number, since it is larger than the sum of its proper divisors (1).

9026987 is an equidigital number, since it uses as much as digits as its factorization.

9026987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 9026987 is about 3004.4944666283. The cubic root of 9026987 is about 208.2160830727.

The spelling of 9026987 in words is "nine million, twenty-six thousand, nine hundred eighty-seven".