4506686867 has 2 divisors, whose sum is σ = 4506686868. Its totient is φ = 4506686866.

The previous prime is 4506686843. The next prime is 4506686869. The reversal of 4506686867 is 7686866054.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4506686867 - 2⁶ = 4506686803 is a prime.

It is a super-3 number, since 3×4506686867³ (a number of 30 digits) contains 333 as substring.

Together with 4506686869, 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 (4506686869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2253343433 + 2253343434.

It is an arithmetic number, because the mean of its divisors is an integer number (2253343434).

Almost surely, 2^4506686867 is an apocalyptic number.

4506686867 is a deficient number, since it is larger than the sum of its proper divisors (1).

4506686867 is an equidigital number, since it uses as much as digits as its factorization.

4506686867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The square root of 4506686867 is about 67131.8617870829. The cubic root of 4506686867 is about 1651.7809807754.

The spelling of 4506686867 in words is "four billion, five hundred six million, six hundred eighty-six thousand, eight hundred sixty-seven".