706320734 has 8 divisors (see below), whose sum is σ = 1210835568. Its totient is φ = 302708880.

The previous prime is 706320721. The next prime is 706320737. The reversal of 706320734 is 437023607.

706320734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 706320734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706320737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25225727 + ... + 25225754.

It is an arithmetic number, because the mean of its divisors is an integer number (151354446).

Almost surely, 2^706320734 is an apocalyptic number.

706320734 is a deficient number, since it is larger than the sum of its proper divisors (504514834).

706320734 is a wasteful number, since it uses less digits than its factorization.

706320734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50451490.

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

The square root of 706320734 is about 26576.6953175146. The cubic root of 706320734 is about 890.5684766082.

The spelling of 706320734 in words is "seven hundred six million, three hundred twenty thousand, seven hundred thirty-four".