552722 has 8 divisors (see below), whose sum is σ = 848496. Its totient is φ = 269892.

The previous prime is 552709. The next prime is 552731. The reversal of 552722 is 227255.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3128 + ... + 3299.

It is an arithmetic number, because the mean of its divisors is an integer number (106062).

2⁵⁵²⁷²² is an apocalyptic number.

552722 is a deficient number, since it is larger than the sum of its proper divisors (295774).

552722 is a wasteful number, since it uses less digits than its factorization.

552722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6472.

The product of its digits is 1400, while the sum is 23.

The square root of 552722 is about 743.4527557283. The cubic root of 552722 is about 82.0670678746.

Adding to 552722 its reverse (227255), we get a palindrome (779977).

The spelling of 552722 in words is "five hundred fifty-two thousand, seven hundred twenty-two".