562722 has 8 divisors (see below), whose sum is σ = 1125456. Its totient is φ = 187572.

The previous prime is 562721. The next prime is 562739. The reversal of 562722 is 227265.

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

562722 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 562692 and 562701.

It is not an unprimeable number, because it can be changed into a prime (562721) 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 3 ways as a sum of consecutive naturals, for example, 46888 + ... + 46899.

It is an arithmetic number, because the mean of its divisors is an integer number (140682).

2⁵⁶²⁷²² is an apocalyptic number.

562722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

562722 is a wasteful number, since it uses less digits than its factorization.

562722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93792.

The product of its digits is 1680, while the sum is 24.

The square root of 562722 is about 750.1479854002. The cubic root of 562722 is about 82.5590394659.

Adding to 562722 its reverse (227265), we get a palindrome (789987).

The spelling of 562722 in words is "five hundred sixty-two thousand, seven hundred twenty-two".