552373 has 4 divisors (see below), whose sum is σ = 567340. Its totient is φ = 537408.

The previous prime is 552353. The next prime is 552379. The reversal of 552373 is 373255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 485809 + 66564 = 697^2 + 258^2 .

It is a cyclic number.

It is not a de Polignac number, because 552373 - 2⁵ = 552341 is a prime.

It is a super-2 number, since 2×552373² = 610231862258, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5² + 5⁴ + 3⁹ + 2⁸ + 7³ + 3¹² .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7428 + ... + 7501.

It is an arithmetic number, because the mean of its divisors is an integer number (141835).

2⁵⁵²³⁷³ is an apocalyptic number.

It is an amenable number.

552373 is a deficient number, since it is larger than the sum of its proper divisors (14967).

552373 is a wasteful number, since it uses less digits than its factorization.

552373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14966.

The product of its digits is 3150, while the sum is 25.

The square root of 552373 is about 743.2180030112. The cubic root of 552373 is about 82.0497912949.

The spelling of 552373 in words is "five hundred fifty-two thousand, three hundred seventy-three".