552316225 has 12 divisors (see below), whose sum is σ = 720918640. Its totient is φ = 418597200.

The previous prime is 552316201. The next prime is 552316229. The reversal of 552316225 is 522613255.

It is a happy number.

It is not a de Polignac number, because 552316225 - 2¹¹ = 552314177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552316229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 580911 + ... + 581860.

Almost surely, 2^552316225 is an apocalyptic number.

It is an amenable number.

552316225 is a deficient number, since it is larger than the sum of its proper divisors (168602415).

552316225 is a wasteful number, since it uses less digits than its factorization.

552316225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1162800 (or 1162795 counting only the distinct ones).

The product of its digits is 18000, while the sum is 31.

The square root of 552316225 is about 23501.4090003132. The cubic root of 552316225 is about 820.4698006857.

The spelling of 552316225 in words is "five hundred fifty-two million, three hundred sixteen thousand, two hundred twenty-five".