552224201 has 4 divisors (see below), whose sum is σ = 557917332. Its totient is φ = 546531072.

The previous prime is 552224171. The next prime is 552224249. The reversal of 552224201 is 102422255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 267289801 + 284934400 = 16349^2 + 16880^2 .

It is a cyclic number.

It is not a de Polignac number, because 552224201 - 2¹⁸ = 551962057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552224261) 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 3 ways as a sum of consecutive naturals, for example, 2846420 + ... + 2846613.

It is an arithmetic number, because the mean of its divisors is an integer number (139479333).

Almost surely, 2^552224201 is an apocalyptic number.

It is an amenable number.

552224201 is a deficient number, since it is larger than the sum of its proper divisors (5693131).

552224201 is an equidigital number, since it uses as much as digits as its factorization.

552224201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5693130.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 552224201 is about 23499.4510786954. The cubic root of 552224201 is about 820.4242307125.

Adding to 552224201 its reverse (102422255), we get a palindrome (654646456).

The spelling of 552224201 in words is "five hundred fifty-two million, two hundred twenty-four thousand, two hundred one".