10828261 has 2 divisors, whose sum is σ = 10828262. Its totient is φ = 10828260.

The previous prime is 10828241. The next prime is 10828267. The reversal of 10828261 is 16282801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8300161 + 2528100 = 2881^2 + 1590^2 .

It is an emirp because it is prime and its reverse (16282801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10828261 - 2⁹ = 10827749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10828267) 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, 5414130 + 5414131.

It is an arithmetic number, because the mean of its divisors is an integer number (5414131).

Almost surely, 2^10828261 is an apocalyptic number.

It is an amenable number.

10828261 is a deficient number, since it is larger than the sum of its proper divisors (1).

10828261 is an equidigital number, since it uses as much as digits as its factorization.

10828261 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 10828261 is about 3290.6323100584. The cubic root of 10828261 is about 221.2345264589.

The spelling of 10828261 in words is "ten million, eight hundred twenty-eight thousand, two hundred sixty-one".