550535351 has 2 divisors, whose sum is σ = 550535352. Its totient is φ = 550535350.

The previous prime is 550535281. The next prime is 550535357. The reversal of 550535351 is 153535055.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550535351 - 2²⁶ = 483426487 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550535357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275267675 + 275267676.

It is an arithmetic number, because the mean of its divisors is an integer number (275267676).

Almost surely, 2^550535351 is an apocalyptic number.

550535351 is a deficient number, since it is larger than the sum of its proper divisors (1).

550535351 is an equidigital number, since it uses as much as digits as its factorization.

550535351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28125, while the sum is 32.

The square root of 550535351 is about 23463.4897447076. The cubic root of 550535351 is about 819.5870174034.

The spelling of 550535351 in words is "five hundred fifty million, five hundred thirty-five thousand, three hundred fifty-one".