550144759 has 2 divisors, whose sum is σ = 550144760. Its totient is φ = 550144758.

The previous prime is 550144687. The next prime is 550144783. The reversal of 550144759 is 957441055.

550144759 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550144759 - 2⁹ = 550144247 is a prime.

It is equal to p_28852627 and since 550144759 and 28852627 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550144789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275072379 + 275072380.

It is an arithmetic number, because the mean of its divisors is an integer number (275072380).

Almost surely, 2^550144759 is an apocalyptic number.

550144759 is a deficient number, since it is larger than the sum of its proper divisors (1).

550144759 is an equidigital number, since it uses as much as digits as its factorization.

550144759 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126000, while the sum is 40.

The square root of 550144759 is about 23455.1648683184. The cubic root of 550144759 is about 819.3931455848.

The spelling of 550144759 in words is "five hundred fifty million, one hundred forty-four thousand, seven hundred fifty-nine".