704887071 has 16 divisors (see below), whose sum is σ = 1074883584. Its totient is φ = 402503904.

The previous prime is 704887039. The next prime is 704887093. The reversal of 704887071 is 170788407.

704887071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 704887071 - 2⁵ = 704887039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704887171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19941 + ... + 42513.

It is an arithmetic number, because the mean of its divisors is an integer number (67180224).

Almost surely, 2^704887071 is an apocalyptic number.

704887071 is a deficient number, since it is larger than the sum of its proper divisors (369996513).

704887071 is a wasteful number, since it uses less digits than its factorization.

704887071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24070.

The product of its (nonzero) digits is 87808, while the sum is 42.

The square root of 704887071 is about 26549.7094334382. The cubic root of 704887071 is about 889.9655211152.

The spelling of 704887071 in words is "seven hundred four million, eight hundred eighty-seven thousand, seventy-one".