675657704 has 8 divisors (see below), whose sum is σ = 1266858210. Its totient is φ = 337828848.

The previous prime is 675657583. The next prime is 675657721. The reversal of 675657704 is 407756576.

675657704 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 456676900 + 218980804 = 21370^2 + 14798^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42228599 + ... + 42228614.

Almost surely, 2^675657704 is an apocalyptic number.

It is an amenable number.

675657704 is a deficient number, since it is larger than the sum of its proper divisors (591200506).

675657704 is a wasteful number, since it uses less digits than its factorization.

675657704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84457219 (or 84457215 counting only the distinct ones).

The product of its (nonzero) digits is 1234800, while the sum is 47.

The square root of 675657704 is about 25993.4165511192. The cubic root of 675657704 is about 877.4901383350.

The spelling of 675657704 in words is "six hundred seventy-five million, six hundred fifty-seven thousand, seven hundred four".