4469679667 has 2 divisors, whose sum is σ = 4469679668. Its totient is φ = 4469679666.

The previous prime is 4469679647. The next prime is 4469679733. The reversal of 4469679667 is 7669769644.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4469679667 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4469679599 and 4469679608.

It is not a weakly prime, because it can be changed into another prime (4469679637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2234839833 + 2234839834.

It is an arithmetic number, because the mean of its divisors is an integer number (2234839834).

Almost surely, 2^4469679667 is an apocalyptic number.

4469679667 is a deficient number, since it is larger than the sum of its proper divisors (1).

4469679667 is an equidigital number, since it uses as much as digits as its factorization.

4469679667 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82301184, while the sum is 64.

The square root of 4469679667 is about 66855.6629389014. The cubic root of 4469679667 is about 1647.2472824563.

The spelling of 4469679667 in words is "four billion, four hundred sixty-nine million, six hundred seventy-nine thousand, six hundred sixty-seven".