552017441 has 2 divisors, whose sum is σ = 552017442. Its totient is φ = 552017440.

The previous prime is 552017437. The next prime is 552017449. The reversal of 552017441 is 144710255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 420250000 + 131767441 = 20500^2 + 11479^2 .

It is a cyclic number.

It is not a de Polignac number, because 552017441 - 2² = 552017437 is a prime.

It is not a weakly prime, because it can be changed into another prime (552017449) 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 as a sum of consecutive naturals, namely, 276008720 + 276008721.

It is an arithmetic number, because the mean of its divisors is an integer number (276008721).

Almost surely, 2^552017441 is an apocalyptic number.

It is an amenable number.

552017441 is a deficient number, since it is larger than the sum of its proper divisors (1).

552017441 is an equidigital number, since it uses as much as digits as its factorization.

552017441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 552017441 is about 23495.0514151385. The cubic root of 552017441 is about 820.3218253919.

Adding to 552017441 its reverse (144710255), we get a palindrome (696727696).

The spelling of 552017441 in words is "five hundred fifty-two million, seventeen thousand, four hundred forty-one".