552045125 has 16 divisors (see below), whose sum is σ = 690034800. Its totient is φ = 440942400.

The previous prime is 552045121. The next prime is 552045161. The reversal of 552045125 is 521540255.

It can be written as a sum of positive squares in 8 ways, for example, as 288762049 + 263283076 = 16993^2 + 16226^2 .

It is not a de Polignac number, because 552045125 - 2² = 552045121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552045121) 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 15 ways as a sum of consecutive naturals, for example, 85511 + ... + 91739.

It is an arithmetic number, because the mean of its divisors is an integer number (43127175).

Almost surely, 2^552045125 is an apocalyptic number.

It is an amenable number.

552045125 is a deficient number, since it is larger than the sum of its proper divisors (137989675).

552045125 is an equidigital number, since it uses as much as digits as its factorization.

552045125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6953 (or 6943 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

The square root of 552045125 is about 23495.6405530898. The cubic root of 552045125 is about 820.3355383703.

The spelling of 552045125 in words is "five hundred fifty-two million, forty-five thousand, one hundred twenty-five".