552041977 has 2 divisors, whose sum is σ = 552041978. Its totient is φ = 552041976.

The previous prime is 552041947. The next prime is 552042013. The reversal of 552041977 is 779140255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 529184016 + 22857961 = 23004^2 + 4781^2 .

It is a cyclic number.

It is not a de Polignac number, because 552041977 - 2¹⁵ = 552009209 is a prime.

It is not a weakly prime, because it can be changed into another prime (552041947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276020988 + 276020989.

It is an arithmetic number, because the mean of its divisors is an integer number (276020989).

Almost surely, 2^552041977 is an apocalyptic number.

It is an amenable number.

552041977 is a deficient number, since it is larger than the sum of its proper divisors (1).

552041977 is an equidigital number, since it uses as much as digits as its factorization.

552041977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88200, while the sum is 40.

The square root of 552041977 is about 23495.5735618435. The cubic root of 552041977 is about 820.3339790647. Note that the first 3 decimals are identical.

The spelling of 552041977 in words is "five hundred fifty-two million, forty-one thousand, nine hundred seventy-seven".