552035556 has 18 divisors (see below), whose sum is σ = 1395423302. Its totient is φ = 184011840.

The previous prime is 552035531. The next prime is 552035587. The reversal of 552035556 is 655530255.

552035556 is a `hidden beast` number, since 55 + 20 + 35 + 556 = 666.

It can be written as a sum of positive squares in only one way, i.e., 402804900 + 149230656 = 20070^2 + 12216^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 15334321 = 552035556 / (5 + 5 + 2 + 0 + 3 + 5 + 5 + 5 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 552035556.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7667125 + ... + 7667196.

Almost surely, 2^552035556 is an apocalyptic number.

It is an amenable number.

552035556 is an abundant number, since it is smaller than the sum of its proper divisors (843387746).

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

552035556 is a wasteful number, since it uses less digits than its factorization.

552035556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15334331 (or 15334326 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

The square root of 552035556 is about 23495.4369186870. The cubic root of 552035556 is about 820.3307985186.

The spelling of 552035556 in words is "five hundred fifty-two million, thirty-five thousand, five hundred fifty-six".