8465480867 has 2 divisors, whose sum is σ = 8465480868. Its totient is φ = 8465480866.

The previous prime is 8465480861. The next prime is 8465480869. The reversal of 8465480867 is 7680845648.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8465480867 - 2⁴ = 8465480851 is a prime.

Together with 8465480869, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8465480861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4232740433 + 4232740434.

It is an arithmetic number, because the mean of its divisors is an integer number (4232740434).

Almost surely, 2^8465480867 is an apocalyptic number.

8465480867 is a deficient number, since it is larger than the sum of its proper divisors (1).

8465480867 is an equidigital number, since it uses as much as digits as its factorization.

8465480867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10321920, while the sum is 56.

The square root of 8465480867 is about 92008.0478382190. The cubic root of 8465480867 is about 2038.0611518326.

The spelling of 8465480867 in words is "eight billion, four hundred sixty-five million, four hundred eighty thousand, eight hundred sixty-seven".