550528058 has 4 divisors (see below), whose sum is σ = 825792090. Its totient is φ = 275264028.

The previous prime is 550528049. The next prime is 550528067. The reversal of 550528058 is 850825055.

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

It is an interprime number because it is at equal distance from previous prime (550528049) and next prime (550528067).

It can be written as a sum of positive squares in only one way, i.e., 333172009 + 217356049 = 18253^2 + 14743^2 .

It is a super-3 number, since 3×550528058³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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, 137632013 + ... + 137632016.

Almost surely, 2^550528058 is an apocalyptic number.

550528058 is a deficient number, since it is larger than the sum of its proper divisors (275264032).

550528058 is a wasteful number, since it uses less digits than its factorization.

550528058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275264031.

The product of its (nonzero) digits is 80000, while the sum is 38.

The square root of 550528058 is about 23463.3343325283. The cubic root of 550528058 is about 819.5833983354.

The spelling of 550528058 in words is "five hundred fifty million, five hundred twenty-eight thousand, fifty-eight".