704063573 has 2 divisors, whose sum is σ = 704063574. Its totient is φ = 704063572.

The previous prime is 704063543. The next prime is 704063597. The reversal of 704063573 is 375360407.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 352763524 + 351300049 = 18782^2 + 18743^2 .

It is a cyclic number.

It is not a de Polignac number, because 704063573 - 2⁶ = 704063509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704063513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352031786 + 352031787.

It is an arithmetic number, because the mean of its divisors is an integer number (352031787).

Almost surely, 2^704063573 is an apocalyptic number.

It is an amenable number.

704063573 is a deficient number, since it is larger than the sum of its proper divisors (1).

704063573 is an equidigital number, since it uses as much as digits as its factorization.

704063573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 704063573 is about 26534.1962945931. The cubic root of 704063573 is about 889.6188129002.

The spelling of 704063573 in words is "seven hundred four million, sixty-three thousand, five hundred seventy-three".