710666404 has 18 divisors (see below), whose sum is σ = 1446714150. Its totient is φ = 304571232.

The previous prime is 710666381. The next prime is 710666417. The reversal of 710666404 is 404666017.

It is a happy number.

710666404 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., 689062500 + 21603904 = 26250^2 + 4648^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 710666404.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1812729 + ... + 1813120.

Almost surely, 2^710666404 is an apocalyptic number.

It is an amenable number.

710666404 is an abundant number, since it is smaller than the sum of its proper divisors (736047746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

710666404 is a wasteful number, since it uses less digits than its factorization.

710666404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625867 (or 3625858 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 710666404 is about 26658.3271043027. The cubic root of 710666404 is about 892.3911644808.

The spelling of 710666404 in words is "seven hundred ten million, six hundred sixty-six thousand, four hundred four".