10528811 has 2 divisors, whose sum is σ = 10528812. Its totient is φ = 10528810.

The previous prime is 10528801. The next prime is 10528853. The reversal of 10528811 is 11882501.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10528811 is a prime.

It is a super-2 number, since 2×10528811² = 221711722147442, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10528801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5264405 + 5264406.

It is an arithmetic number, because the mean of its divisors is an integer number (5264406).

Almost surely, 2^10528811 is an apocalyptic number.

10528811 is a deficient number, since it is larger than the sum of its proper divisors (1).

10528811 is an equidigital number, since it uses as much as digits as its factorization.

10528811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 26.

The square root of 10528811 is about 3244.8129375975. The cubic root of 10528811 is about 219.1760571443.

The spelling of 10528811 in words is "ten million, five hundred twenty-eight thousand, eight hundred eleven".