722516333 has 8 divisors (see below), whose sum is σ = 900799680. Its totient is φ = 562999680.

The previous prime is 722516321. The next prime is 722516339. The reversal of 722516333 is 333615227.

722516333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 722516333 - 2⁴ = 722516317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 722516333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (722516339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4691588 + ... + 4691741.

It is an arithmetic number, because the mean of its divisors is an integer number (112599960).

Almost surely, 2^722516333 is an apocalyptic number.

It is an amenable number.

722516333 is a deficient number, since it is larger than the sum of its proper divisors (178283347).

722516333 is a wasteful number, since it uses less digits than its factorization.

722516333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9383347.

The product of its digits is 22680, while the sum is 32.

The square root of 722516333 is about 26879.6639301908. The cubic root of 722516333 is about 897.3238747822.

The spelling of 722516333 in words is "seven hundred twenty-two million, five hundred sixteen thousand, three hundred thirty-three".