552265225 has 12 divisors (see below), whose sum is σ = 686888080. Its totient is φ = 440470800.

The previous prime is 552265201. The next prime is 552265261. The reversal of 552265225 is 522562255.

It is a de Polignac number, because none of the positive numbers 2^k-552265225 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 25095 + ... + 41644.

Almost surely, 2^552265225 is an apocalyptic number.

It is an amenable number.

552265225 is a deficient number, since it is larger than the sum of its proper divisors (134622855).

552265225 is a wasteful number, since it uses less digits than its factorization.

552265225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67080 (or 67075 counting only the distinct ones).

The product of its digits is 60000, while the sum is 34.

The square root of 552265225 is about 23500.3239339376. The cubic root of 552265225 is about 820.4445462837. Note that the first 3 decimals are identical.

The spelling of 552265225 in words is "five hundred fifty-two million, two hundred sixty-five thousand, two hundred twenty-five".