14800811 has 2 divisors, whose sum is σ = 14800812. Its totient is φ = 14800810.

The previous prime is 14800771. The next prime is 14800837. The reversal of 14800811 is 11800841.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14800811 is a prime.

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 (14800871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7400405 + 7400406.

It is an arithmetic number, because the mean of its divisors is an integer number (7400406).

Almost surely, 2^14800811 is an apocalyptic number.

14800811 is a deficient number, since it is larger than the sum of its proper divisors (1).

14800811 is an equidigital number, since it uses as much as digits as its factorization.

14800811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 14800811 is about 3847.1822155962. The cubic root of 14800811 is about 245.5246897711.

The spelling of 14800811 in words is "fourteen million, eight hundred thousand, eight hundred eleven".