550702930 has 16 divisors (see below), whose sum is σ = 1049575320. Its totient is φ = 207323392.

The previous prime is 550702921. The next prime is 550702963. The reversal of 550702930 is 39207055.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 546297129 + 4405801 = 23373^2 + 2099^2 .

It is a super-2 number, since 2×550702930² = 606547434221169800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 550702892 and 550702901.

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 in 7 ways as a sum of consecutive naturals, for example, 1619545 + ... + 1619884.

Almost surely, 2^550702930 is an apocalyptic number.

550702930 is a deficient number, since it is larger than the sum of its proper divisors (498872390).

550702930 is a wasteful number, since it uses less digits than its factorization.

550702930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3239453.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 550702930 is about 23467.0605317326. The cubic root of 550702930 is about 819.6701677643.

Adding to 550702930 its reverse (39207055), we get a palindrome (589909985).

The spelling of 550702930 in words is "five hundred fifty million, seven hundred two thousand, nine hundred thirty".