722060 has 24 divisors (see below), whose sum is σ = 1538880. Its totient is φ = 284544.

The previous prime is 722047. The next prime is 722063. The reversal of 722060 is 60227.

It is not an unprimeable number, because it can be changed into a prime (722063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1352 + ... + 1808.

It is an arithmetic number, because the mean of its divisors is an integer number (64120).

2⁷²²⁰⁶⁰ is an apocalyptic number.

It is an amenable number.

722060 is an abundant number, since it is smaller than the sum of its proper divisors (816820).

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

722060 is a wasteful number, since it uses less digits than its factorization.

722060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 722060 is about 849.7411370529. The cubic root of 722060 is about 89.7134921853.

Adding to 722060 its reverse (60227), we get a palindrome (782287).

The spelling of 722060 in words is "seven hundred twenty-two thousand, sixty".