555652 has 12 divisors (see below), whose sum is σ = 991116. Its totient is φ = 272480.

The previous prime is 555637. The next prime is 555661. The reversal of 555652 is 256555.

It can be written as a sum of positive squares in 2 ways, for example, as 430336 + 125316 = 656^2 + 354^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 555652.

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, 1099 + ... + 1522.

It is an arithmetic number, because the mean of its divisors is an integer number (82593).

2⁵⁵⁵⁶⁵² is an apocalyptic number.

It is an amenable number.

555652 is a deficient number, since it is larger than the sum of its proper divisors (435464).

555652 is a wasteful number, since it uses less digits than its factorization.

555652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2678 (or 2676 counting only the distinct ones).

The product of its digits is 7500, while the sum is 28.

The square root of 555652 is about 745.4206865925. The cubic root of 555652 is about 82.2118259182.

The spelling of 555652 in words is "five hundred fifty-five thousand, six hundred fifty-two".