704606407 has 2 divisors, whose sum is σ = 704606408. Its totient is φ = 704606406.

The previous prime is 704606389. The next prime is 704606453.

704606407 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 704606407 - 2¹¹ = 704604359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704606807) 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, 352303203 + 352303204.

It is an arithmetic number, because the mean of its divisors is an integer number (352303204).

Almost surely, 2^704606407 is an apocalyptic number.

704606407 is a deficient number, since it is larger than the sum of its proper divisors (1).

704606407 is an equidigital number, since it uses as much as digits as its factorization.

704606407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 704606407 is about 26544.4232749555. The cubic root of 704606407 is about 889.8473866166.

It can be divided in two parts, 70460 and 6407, that added together give a palindrome (76867).

The spelling of 704606407 in words is "seven hundred four million, six hundred six thousand, four hundred seven".