107826811 has 2 divisors, whose sum is σ = 107826812. Its totient is φ = 107826810.

The previous prime is 107826791. The next prime is 107826827. The reversal of 107826811 is 118628701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107826811 - 2⁵ = 107826779 is a prime.

It is not a weakly prime, because it can be changed into another prime (107826841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53913405 + 53913406.

It is an arithmetic number, because the mean of its divisors is an integer number (53913406).

Almost surely, 2^107826811 is an apocalyptic number.

107826811 is a deficient number, since it is larger than the sum of its proper divisors (1).

107826811 is an equidigital number, since it uses as much as digits as its factorization.

107826811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 34.

The square root of 107826811 is about 10383.9689425576. The cubic root of 107826811 is about 475.9656234737.

It can be divided in two parts, 1078 and 26811, that added together give a square (27889 = 167²).

The spelling of 107826811 in words is "one hundred seven million, eight hundred twenty-six thousand, eight hundred eleven".