550050305 has 8 divisors (see below), whose sum is σ = 754354752. Its totient is φ = 377177328.

The previous prime is 550050253. The next prime is 550050331. The reversal of 550050305 is 503050055.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 550050305 - 2⁸ = 550050049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7857827 + ... + 7857896.

It is an arithmetic number, because the mean of its divisors is an integer number (94294344).

Almost surely, 2^550050305 is an apocalyptic number.

It is an amenable number.

550050305 is a deficient number, since it is larger than the sum of its proper divisors (204304447).

550050305 is a wasteful number, since it uses less digits than its factorization.

550050305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15715735.

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 550050305 is about 23453.1512807981. The cubic root of 550050305 is about 819.3462492067.

The spelling of 550050305 in words is "five hundred fifty million, fifty thousand, three hundred five".