722203062 has 48 divisors (see below), whose sum is σ = 1683986112. Its totient is φ = 205882320.

The previous prime is 722203043. The next prime is 722203067. The reversal of 722203062 is 260302227.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (722203067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141853 + ... + 146855.

It is an arithmetic number, because the mean of its divisors is an integer number (35083044).

Almost surely, 2^722203062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 722203062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (841993056).

722203062 is an abundant number, since it is smaller than the sum of its proper divisors (961783050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

722203062 is a wasteful number, since it uses less digits than its factorization.

722203062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5513 (or 5506 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 722203062 is about 26873.8360120025. The cubic root of 722203062 is about 897.1941678252.

Adding to 722203062 its reverse (260302227), we get a palindrome (982505289).

The spelling of 722203062 in words is "seven hundred twenty-two million, two hundred three thousand, sixty-two".