722630314 has 16 divisors (see below), whose sum is σ = 1240257600. Its totient is φ = 309333024.

The previous prime is 722630303. The next prime is 722630369. The reversal of 722630314 is 413036227.

722630314 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 in 7 ways as a sum of consecutive naturals, for example, 18019 + ... + 42070.

It is an arithmetic number, because the mean of its divisors is an integer number (77516100).

Almost surely, 2^722630314 is an apocalyptic number.

722630314 is a deficient number, since it is larger than the sum of its proper divisors (517627286).

722630314 is a wasteful number, since it uses less digits than its factorization.

722630314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60957.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 722630314 is about 26881.7840553785. The cubic root of 722630314 is about 897.3710582575.

The spelling of 722630314 in words is "seven hundred twenty-two million, six hundred thirty thousand, three hundred fourteen".