726550316 has 6 divisors (see below), whose sum is σ = 1271463060. Its totient is φ = 363275156.

The previous prime is 726550277. The next prime is 726550339. The reversal of 726550316 is 613055627.

726550316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90818786 + ... + 90818793.

It is an arithmetic number, because the mean of its divisors is an integer number (211910510).

Almost surely, 2^726550316 is an apocalyptic number.

It is an amenable number.

726550316 is a deficient number, since it is larger than the sum of its proper divisors (544912744).

726550316 is a wasteful number, since it uses less digits than its factorization.

726550316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181637583 (or 181637581 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 726550316 is about 26954.5973073240. The cubic root of 726550316 is about 898.9907682908.

The spelling of 726550316 in words is "seven hundred twenty-six million, five hundred fifty thousand, three hundred sixteen".