710432 has 18 divisors (see below), whose sum is σ = 1408113. Its totient is φ = 352832.

The previous prime is 710399. The next prime is 710441. The reversal of 710432 is 234017.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 583696 + 126736 = 764^2 + 356^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=596.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 710432.

It is an unprimeable number.

710432 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4694 + ... + 4842.

2⁷¹⁰⁴³² is an apocalyptic number.

It is an amenable number.

710432 is a deficient number, since it is larger than the sum of its proper divisors (697681).

710432 is an equidigital number, since it uses as much as digits as its factorization.

710432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308 (or 151 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 710432 is about 842.8712831744. The cubic root of 710432 is about 89.2293039181.

Adding to 710432 its reverse (234017), we get a palindrome (944449).

The spelling of 710432 in words is "seven hundred ten thousand, four hundred thirty-two".