704464667 has 2 divisors, whose sum is σ = 704464668. Its totient is φ = 704464666.

The previous prime is 704464619. The next prime is 704464669. The reversal of 704464667 is 766464407.

It is a strong prime.

It is an emirp because it is prime and its reverse (766464407) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 704464667 - 2⁶ = 704464603 is a prime.

Together with 704464669, 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 (704464669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352232333 + 352232334.

It is an arithmetic number, because the mean of its divisors is an integer number (352232334).

Almost surely, 2^704464667 is an apocalyptic number.

704464667 is a deficient number, since it is larger than the sum of its proper divisors (1).

704464667 is an equidigital number, since it uses as much as digits as its factorization.

704464667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 44.

The square root of 704464667 is about 26541.7532766771. The cubic root of 704464667 is about 889.7877148028.

The spelling of 704464667 in words is "seven hundred four million, four hundred sixty-four thousand, six hundred sixty-seven".