9242887 has 2 divisors, whose sum is σ = 9242888. Its totient is φ = 9242886.

The previous prime is 9242843. The next prime is 9242897. The reversal of 9242887 is 7882429.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9242887 - 2¹¹ = 9240839 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9242837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4621443 + 4621444.

It is an arithmetic number, because the mean of its divisors is an integer number (4621444).

Almost surely, 2^9242887 is an apocalyptic number.

9242887 is a deficient number, since it is larger than the sum of its proper divisors (1).

9242887 is an equidigital number, since it uses as much as digits as its factorization.

9242887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 40.

The square root of 9242887 is about 3040.2116702625. The cubic root of 9242887 is about 209.8630021048.

The spelling of 9242887 in words is "nine million, two hundred forty-two thousand, eight hundred eighty-seven".