552470225 has 6 divisors (see below), whose sum is σ = 685063110. Its totient is φ = 441976160.

The previous prime is 552470183. The next prime is 552470227. The reversal of 552470225 is 522074255.

It can be written as a sum of positive squares in 3 ways, for example, as 31854736 + 520615489 = 5644^2 + 22817^2 .

It is not a de Polignac number, because 552470225 - 2¹⁴ = 552453841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 552470191 and 552470200.

It is not an unprimeable number, because it can be changed into a prime (552470227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11049380 + ... + 11049429.

It is an arithmetic number, because the mean of its divisors is an integer number (114177185).

Almost surely, 2^552470225 is an apocalyptic number.

It is an amenable number.

552470225 is a deficient number, since it is larger than the sum of its proper divisors (132592885).

552470225 is a wasteful number, since it uses less digits than its factorization.

552470225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22098819 (or 22098814 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 32.

The square root of 552470225 is about 23504.6851712589. The cubic root of 552470225 is about 820.5460496423.

The spelling of 552470225 in words is "five hundred fifty-two million, four hundred seventy thousand, two hundred twenty-five".