704562223 has 2 divisors, whose sum is σ = 704562224. Its totient is φ = 704562222.

The previous prime is 704562217. The next prime is 704562233. The reversal of 704562223 is 322265407.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 704562223 - 2⁵ = 704562191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704562233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352281111 + 352281112.

It is an arithmetic number, because the mean of its divisors is an integer number (352281112).

Almost surely, 2^704562223 is an apocalyptic number.

704562223 is a deficient number, since it is larger than the sum of its proper divisors (1).

704562223 is an equidigital number, since it uses as much as digits as its factorization.

704562223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 704562223 is about 26543.5909966982. The cubic root of 704562223 is about 889.8287862375.

The spelling of 704562223 in words is "seven hundred four million, five hundred sixty-two thousand, two hundred twenty-three".