552850 has 12 divisors (see below), whose sum is σ = 1028394. Its totient is φ = 221120.

The previous prime is 552847. The next prime is 552859. The reversal of 552850 is 58255.

552850 is nontrivially palindromic in base 4.

552850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 321489 + 231361 = 567^2 + 481^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5479 + ... + 5578.

2⁵⁵²⁸⁵⁰ is an apocalyptic number.

552850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552850 is a deficient number, since it is larger than the sum of its proper divisors (475544).

552850 is a wasteful number, since it uses less digits than its factorization.

552850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11069 (or 11064 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 552850 is about 743.5388355695. The cubic root of 552850 is about 82.0734024478.

The spelling of 552850 in words is "five hundred fifty-two thousand, eight hundred fifty".