552843763 has 2 divisors, whose sum is σ = 552843764. Its totient is φ = 552843762.

The previous prime is 552843743. The next prime is 552843769. The reversal of 552843763 is 367348255.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 552843763 - 2⁹ = 552843251 is a prime.

It is not a weakly prime, because it can be changed into another prime (552843769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276421881 + 276421882.

It is an arithmetic number, because the mean of its divisors is an integer number (276421882).

Almost surely, 2^552843763 is an apocalyptic number.

552843763 is a deficient number, since it is larger than the sum of its proper divisors (1).

552843763 is an equidigital number, since it uses as much as digits as its factorization.

552843763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 604800, while the sum is 43.

The square root of 552843763 is about 23512.6298614170. The cubic root of 552843763 is about 820.7309380845.

The spelling of 552843763 in words is "five hundred fifty-two million, eight hundred forty-three thousand, seven hundred sixty-three".