2026486811 has 2 divisors, whose sum is σ = 2026486812. Its totient is φ = 2026486810.

The previous prime is 2026486769. The next prime is 2026486817. The reversal of 2026486811 is 1186846202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2026486811 - 2¹⁸ = 2026224667 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2026486817) 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, 1013243405 + 1013243406.

It is an arithmetic number, because the mean of its divisors is an integer number (1013243406).

Almost surely, 2^2026486811 is an apocalyptic number.

2026486811 is a deficient number, since it is larger than the sum of its proper divisors (1).

2026486811 is an equidigital number, since it uses as much as digits as its factorization.

2026486811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 2026486811 is about 45016.5170909523. The cubic root of 2026486811 is about 1265.4585579962.

The spelling of 2026486811 in words is "two billion, twenty-six million, four hundred eighty-six thousand, eight hundred eleven".