708430 has 8 divisors (see below), whose sum is σ = 1275192. Its totient is φ = 283368.

The previous prime is 708403. The next prime is 708437. The reversal of 708430 is 34807.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708437) by changing a digit.

708430 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 3 ways as a sum of consecutive naturals, for example, 35412 + ... + 35431.

It is an arithmetic number, because the mean of its divisors is an integer number (159399).

2⁷⁰⁸⁴³⁰ is an apocalyptic number.

708430 is a deficient number, since it is larger than the sum of its proper divisors (566762).

708430 is a wasteful number, since it uses less digits than its factorization.

708430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70850.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 708430 is about 841.6828381285. The cubic root of 708430 is about 89.1454088939.

The spelling of 708430 in words is "seven hundred eight thousand, four hundred thirty".