9000877 has 2 divisors, whose sum is σ = 9000878. Its totient is φ = 9000876.

The previous prime is 9000841. The next prime is 9000899. The reversal of 9000877 is 7780009.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8916196 + 84681 = 2986^2 + 291^2 .

It is a cyclic number.

It is not a de Polignac number, because 9000877 - 2¹⁵ = 8968109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9000377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4500438 + 4500439.

It is an arithmetic number, because the mean of its divisors is an integer number (4500439).

Almost surely, 2^9000877 is an apocalyptic number.

It is an amenable number.

9000877 is a deficient number, since it is larger than the sum of its proper divisors (1).

9000877 is an equidigital number, since it uses as much as digits as its factorization.

9000877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 9000877 is about 3000.1461631061. The cubic root of 9000877 is about 208.0151385062.

The spelling of 9000877 in words is "nine million, eight hundred seventy-seven", and thus it is an aban number.