726227116 has 12 divisors (see below), whose sum is σ = 1326154032. Its totient is φ = 347325968.

The previous prime is 726227113. The next prime is 726227149. The reversal of 726227116 is 611722627.

It is not an unprimeable number, because it can be changed into a prime (726227113) 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, 3946795 + ... + 3946978.

It is an arithmetic number, because the mean of its divisors is an integer number (110512836).

Almost surely, 2^726227116 is an apocalyptic number.

It is an amenable number.

726227116 is a deficient number, since it is larger than the sum of its proper divisors (599926916).

726227116 is a wasteful number, since it uses less digits than its factorization.

726227116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7893800 (or 7893798 counting only the distinct ones).

The product of its digits is 14112, while the sum is 34.

The square root of 726227116 is about 26948.6013737262. The cubic root of 726227116 is about 898.8574456087.

The spelling of 726227116 in words is "seven hundred twenty-six million, two hundred twenty-seven thousand, one hundred sixteen".