8007894911 has 2 divisors, whose sum is σ = 8007894912. Its totient is φ = 8007894910.

The previous prime is 8007894847. The next prime is 8007894913. The reversal of 8007894911 is 1194987008.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8007894911 - 2⁶ = 8007894847 is a prime.

Together with 8007894913, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8007894913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4003947455 + 4003947456.

It is an arithmetic number, because the mean of its divisors is an integer number (4003947456).

Almost surely, 2^8007894911 is an apocalyptic number.

8007894911 is a deficient number, since it is larger than the sum of its proper divisors (1).

8007894911 is an equidigital number, since it uses as much as digits as its factorization.

8007894911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 47.

The square root of 8007894911 is about 89486.8421110053. The cubic root of 8007894911 is about 2000.6576929463.

The spelling of 8007894911 in words is "eight billion, seven million, eight hundred ninety-four thousand, nine hundred eleven".