552288051 has 20 divisors (see below), whose sum is σ = 942884272. Its totient is φ = 315592848.

The previous prime is 552288047. The next prime is 552288053. The reversal of 552288051 is 150882255.

552288051 is a `hidden beast` number, since 5 + 522 + 8 + 80 + 51 = 666.

It is not a de Polignac number, because 552288051 - 2² = 552288047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 552287997 and 552288015.

It is not an unprimeable number, because it can be changed into a prime (552288053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 486460 + ... + 487593.

Almost surely, 2^552288051 is an apocalyptic number.

552288051 is a deficient number, since it is larger than the sum of its proper divisors (390596221).

552288051 is an equidigital number, since it uses as much as digits as its factorization.

552288051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974072 (or 974063 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 36.

The square root of 552288051 is about 23500.8095817995. The cubic root of 552288051 is about 820.4558495539.

The spelling of 552288051 in words is "five hundred fifty-two million, two hundred eighty-eight thousand, fifty-one".