550826852 has 6 divisors (see below), whose sum is σ = 963946998. Its totient is φ = 275413424.

The previous prime is 550826803. The next prime is 550826863. The reversal of 550826852 is 258628055.

It can be written as a sum of positive squares in only one way, i.e., 548215396 + 2611456 = 23414^2 + 1616^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68853353 + ... + 68853360.

It is an arithmetic number, because the mean of its divisors is an integer number (160657833).

Almost surely, 2^550826852 is an apocalyptic number.

It is an amenable number.

550826852 is a deficient number, since it is larger than the sum of its proper divisors (413120146).

550826852 is a wasteful number, since it uses less digits than its factorization.

550826852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137706717 (or 137706715 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The square root of 550826852 is about 23469.7007224208. The cubic root of 550826852 is about 819.7316452827.

The spelling of 550826852 in words is "five hundred fifty million, eight hundred twenty-six thousand, eight hundred fifty-two".