550760941 has 2 divisors, whose sum is σ = 550760942. Its totient is φ = 550760940.

The previous prime is 550760939. The next prime is 550760963. The reversal of 550760941 is 149067055.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 317588041 + 233172900 = 17821^2 + 15270^2 .

It is a cyclic number.

It is not a de Polignac number, because 550760941 - 2¹ = 550760939 is a prime.

It is a super-4 number, since 4×550760941⁴ (a number of 36 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

Together with 550760939, it forms a pair of twin primes.

It is equal to p_28883314 and since 550760941 and 28883314 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550760941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550760981) 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, 275380470 + 275380471.

It is an arithmetic number, because the mean of its divisors is an integer number (275380471).

Almost surely, 2^550760941 is an apocalyptic number.

It is an amenable number.

550760941 is a deficient number, since it is larger than the sum of its proper divisors (1).

550760941 is an equidigital number, since it uses as much as digits as its factorization.

550760941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 550760941 is about 23468.2965082683. The cubic root of 550760941 is about 819.6989480825.

The spelling of 550760941 in words is "five hundred fifty million, seven hundred sixty thousand, nine hundred forty-one".