552525266 has 16 divisors (see below), whose sum is σ = 860969088. Its totient is φ = 265725600.

The previous prime is 552525241. The next prime is 552525277. The reversal of 552525266 is 662525255.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 41630 + ... + 53273.

It is an arithmetic number, because the mean of its divisors is an integer number (53810568).

Almost surely, 2^552525266 is an apocalyptic number.

552525266 is a deficient number, since it is larger than the sum of its proper divisors (308443822).

552525266 is a wasteful number, since it uses less digits than its factorization.

552525266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95017.

The product of its digits is 180000, while the sum is 38.

The square root of 552525266 is about 23505.8559937731. The cubic root of 552525266 is about 820.5732982754.

The spelling of 552525266 in words is "five hundred fifty-two million, five hundred twenty-five thousand, two hundred sixty-six".