552366049 has 2 divisors, whose sum is σ = 552366050. Its totient is φ = 552366048.

The previous prime is 552366019. The next prime is 552366109. The reversal of 552366049 is 940663255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 383885649 + 168480400 = 19593^2 + 12980^2 .

It is a cyclic number.

It is not a de Polignac number, because 552366049 - 2⁹ = 552365537 is a prime.

It is not a weakly prime, because it can be changed into another prime (552366019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276183024 + 276183025.

It is an arithmetic number, because the mean of its divisors is an integer number (276183025).

Almost surely, 2^552366049 is an apocalyptic number.

It is an amenable number.

552366049 is a deficient number, since it is larger than the sum of its proper divisors (1).

552366049 is an equidigital number, since it uses as much as digits as its factorization.

552366049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 552366049 is about 23502.4689979585. The cubic root of 552366049 is about 820.4944712496.

The spelling of 552366049 in words is "five hundred fifty-two million, three hundred sixty-six thousand, forty-nine".