716485426 has 8 divisors (see below), whose sum is σ = 1111787820. Its totient is φ = 345889488.

The previous prime is 716485409. The next prime is 716485447. The reversal of 716485426 is 624584617.

716485426 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 2 ways, for example, as 655411201 + 61074225 = 25601^2 + 7815^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6176541 + ... + 6176656.

Almost surely, 2^716485426 is an apocalyptic number.

716485426 is a deficient number, since it is larger than the sum of its proper divisors (395302394).

716485426 is a wasteful number, since it uses less digits than its factorization.

716485426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12353228.

The product of its digits is 322560, while the sum is 43.

The square root of 716485426 is about 26767.2453943248. The cubic root of 716485426 is about 894.8202154406.

The spelling of 716485426 in words is "seven hundred sixteen million, four hundred eighty-five thousand, four hundred twenty-six".