552225244 has 12 divisors (see below), whose sum is σ = 968006368. Its totient is φ = 275652000.

The previous prime is 552225173. The next prime is 552225257. The reversal of 552225244 is 442522255.

It is a super-2 number, since 2×552225244² = 609905440221719072, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112452 + ... + 117259.

Almost surely, 2^552225244 is an apocalyptic number.

It is an amenable number.

552225244 is a deficient number, since it is larger than the sum of its proper divisors (415781124).

552225244 is a wasteful number, since it uses less digits than its factorization.

552225244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230316 (or 230314 counting only the distinct ones).

The product of its digits is 32000, while the sum is 31.

The square root of 552225244 is about 23499.4732706927. The cubic root of 552225244 is about 820.4247472309.

Adding to 552225244 its reverse (442522255), we get a palindrome (994747499).

The spelling of 552225244 in words is "five hundred fifty-two million, two hundred twenty-five thousand, two hundred forty-four".