550362937 has 2 divisors, whose sum is σ = 550362938. Its totient is φ = 550362936.

The previous prime is 550362907. The next prime is 550362941. The reversal of 550362937 is 739263055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 541772176 + 8590761 = 23276^2 + 2931^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-550362937 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550362937.

It is not a weakly prime, because it can be changed into another prime (550362907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275181468 + 275181469.

It is an arithmetic number, because the mean of its divisors is an integer number (275181469).

Almost surely, 2^550362937 is an apocalyptic number.

It is an amenable number.

550362937 is a deficient number, since it is larger than the sum of its proper divisors (1).

550362937 is an equidigital number, since it uses as much as digits as its factorization.

550362937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 170100, while the sum is 40.

The square root of 550362937 is about 23459.8153658549. The cubic root of 550362937 is about 819.5014503701.

The spelling of 550362937 in words is "five hundred fifty million, three hundred sixty-two thousand, nine hundred thirty-seven".