10000877 has 2 divisors, whose sum is σ = 10000878. Its totient is φ = 10000876.

The previous prime is 10000873. The next prime is 10000891. The reversal of 10000877 is 77800001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9523396 + 477481 = 3086^2 + 691^2 .

It is a cyclic number.

It is not a de Polignac number, because 10000877 - 2² = 10000873 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10000871) 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, 5000438 + 5000439.

It is an arithmetic number, because the mean of its divisors is an integer number (5000439).

Almost surely, 2^10000877 is an apocalyptic number.

It is an amenable number.

10000877 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000877 is an equidigital number, since it uses as much as digits as its factorization.

10000877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 392, while the sum is 23.

The square root of 10000877 is about 3162.4163230037. The cubic root of 10000877 is about 215.4497669498.

Adding to 10000877 its reverse (77800001), we get a palindrome (87800878).

The spelling of 10000877 in words is "ten million, eight hundred seventy-seven", and thus it is an aban number.