552311 has 8 divisors (see below), whose sum is σ = 596400. Its totient is φ = 509760.

The previous prime is 552301. The next prime is 552317. The reversal of 552311 is 113255.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 552311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552317) 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, 425 + ... + 1133.

It is an arithmetic number, because the mean of its divisors is an integer number (74550).

2⁵⁵²³¹¹ is an apocalyptic number.

552311 is a deficient number, since it is larger than the sum of its proper divisors (44089).

552311 is a wasteful number, since it uses less digits than its factorization.

552311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769.

The product of its digits is 150, while the sum is 17.

The square root of 552311 is about 743.1762913334. The cubic root of 552311 is about 82.0467213419.

Adding to 552311 its reverse (113255), we get a palindrome (665566).

The spelling of 552311 in words is "five hundred fifty-two thousand, three hundred eleven".