550031050 has 24 divisors (see below), whose sum is σ = 1023707916. Its totient is φ = 219872640.

The previous prime is 550031029. The next prime is 550031051. The reversal of 550031050 is 50130055.

It can be written as a sum of positive squares in 6 ways, for example, as 2424249 + 547606801 = 1557^2 + 23401^2 .

It is not an unprimeable number, because it can be changed into a prime (550031051) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 117352 + ... + 121948.

Almost surely, 2^550031050 is an apocalyptic number.

550031050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

550031050 is a deficient number, since it is larger than the sum of its proper divisors (473676866).

550031050 is a wasteful number, since it uses less digits than its factorization.

550031050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7002 (or 6997 counting only the distinct ones).

The product of its (nonzero) digits is 375, while the sum is 19.

The square root of 550031050 is about 23452.7407779986. The cubic root of 550031050 is about 819.3366884472.

The spelling of 550031050 in words is "five hundred fifty million, thirty-one thousand, fifty".