550074706 has 4 divisors (see below), whose sum is σ = 825112062. Its totient is φ = 275037352.

The previous prime is 550074691. The next prime is 550074731. The reversal of 550074706 is 607470055.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 324324081 + 225750625 = 18009^2 + 15025^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137518675 + ... + 137518678.

Almost surely, 2^550074706 is an apocalyptic number.

550074706 is a deficient number, since it is larger than the sum of its proper divisors (275037356).

550074706 is a wasteful number, since it uses less digits than its factorization.

550074706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275037355.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 550074706 is about 23453.6714823074. The cubic root of 550074706 is about 819.3583648090.

The spelling of 550074706 in words is "five hundred fifty million, seventy-four thousand, seven hundred six".