706703432 has 16 divisors (see below), whose sum is σ = 1339958700. Its totient is φ = 349381120.

The previous prime is 706703377. The next prime is 706703449. The reversal of 706703432 is 234307607.

It can be written as a sum of positive squares in 2 ways, for example, as 695587876 + 11115556 = 26374^2 + 3334^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495569 + ... + 496992.

Almost surely, 2^706703432 is an apocalyptic number.

It is an amenable number.

706703432 is a deficient number, since it is larger than the sum of its proper divisors (633255268).

706703432 is a wasteful number, since it uses less digits than its factorization.

706703432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992656 (or 992652 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 706703432 is about 26583.8942218780. The cubic root of 706703432 is about 890.7292898775.

The spelling of 706703432 in words is "seven hundred six million, seven hundred three thousand, four hundred thirty-two".