552612 has 12 divisors (see below), whose sum is σ = 1289456. Its totient is φ = 184200.

The previous prime is 552611. The next prime is 552649. The reversal of 552612 is 216255.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (552611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23014 + ... + 23037.

2⁵⁵²⁶¹² is an apocalyptic number.

It is an amenable number.

552612 is an abundant number, since it is smaller than the sum of its proper divisors (736844).

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

552612 is a wasteful number, since it uses less digits than its factorization.

552612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46058 (or 46056 counting only the distinct ones).

The product of its digits is 600, while the sum is 21.

The square root of 552612 is about 743.3787729011. The cubic root of 552612 is about 82.0616233193.

Adding to 552612 its reverse (216255), we get a palindrome (768867).

The spelling of 552612 in words is "five hundred fifty-two thousand, six hundred twelve".