704260231 has 2 divisors, whose sum is σ = 704260232. Its totient is φ = 704260230.

The previous prime is 704260223. The next prime is 704260259. The reversal of 704260231 is 132062407.

704260231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 704260231 - 2³ = 704260223 is a prime.

It is a super-2 number, since 2×704260231² = 991964945936346722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 704260196 and 704260205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (704260261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352130115 + 352130116.

It is an arithmetic number, because the mean of its divisors is an integer number (352130116).

Almost surely, 2^704260231 is an apocalyptic number.

704260231 is a deficient number, since it is larger than the sum of its proper divisors (1).

704260231 is an equidigital number, since it uses as much as digits as its factorization.

704260231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 704260231 is about 26537.9017821681. The cubic root of 704260231 is about 889.7016341949.

The spelling of 704260231 in words is "seven hundred four million, two hundred sixty thousand, two hundred thirty-one".